[ 430.938517][T15008] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 430.938534][T15008] ? __pfx_sg_ioctl+0x10/0x10 [ 430.938549][T15008] ? hook_file_ioctl_common+0x145/0x410 [ 430.938569][T15008] ? selinux_file_ioctl+0x180/0x270 [ 430.938598][T15008] ? selinux_file_ioctl+0xb4/0x270 [ 430.938613][T15008] ? __pfx_sg_ioctl+0x10/0x10 [ 430.938627][T15008] __x64_sys_ioctl+0x18b/0x210 [ 430.938645][T15008] do_syscall_64+0xcd/0x4c0 [ 430.938663][T15008] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.938674][T15008] RIP: 0033:0x7f7642b7e719 [ 430.938683][T15008] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 430.938695][T15008] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 430.938706][T15008] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 430.938713][T15008] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 430.938719][T15008] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 430.938726][T15008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 430.938733][T15008] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 430.938746][T15008] [ 431.003871][T15011] FAULT_INJECTION: forcing a failure. [ 431.003871][T15011] name failslab, interval 1, probability 0, space 0, times 0 [ 431.034567][T15011] CPU: 3 UID: 0 PID: 15011 Comm: syz.0.3398 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 431.034607][T15011] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 431.034614][T15011] Call Trace: [ 431.034619][T15011] [ 431.034624][T15011] dump_stack_lvl+0x16c/0x1f0 [ 431.034645][T15011] should_fail_ex+0x512/0x640 [ 431.034663][T15011] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 431.034684][T15011] should_failslab+0xc2/0x120 [ 431.034698][T15011] __kmalloc_cache_node_noprof+0x6d/0x420 [ 431.034716][T15011] ? __get_vm_area_node+0x101/0x330 [ 431.034733][T15011] __get_vm_area_node+0x101/0x330 [ 431.034749][T15011] ? relay_open_buf.part.0+0x445/0xc80 [ 431.034768][T15011] get_vm_area_caller+0x71/0xa0 [ 431.034783][T15011] ? relay_open_buf.part.0+0x445/0xc80 [ 431.034801][T15011] vmap+0x135/0x320 [ 431.034816][T15011] ? __pfx_vmap+0x10/0x10 [ 431.034829][T15011] ? trace_kmalloc+0x2b/0xd0 [ 431.034844][T15011] ? relay_open_buf.part.0+0x194/0xc80 [ 431.034865][T15011] relay_open_buf.part.0+0x445/0xc80 [ 431.034887][T15011] relay_open+0x653/0xad0 [ 431.034904][T15011] ? debugfs_create_file_full+0x41/0x60 [ 431.034918][T15011] do_blk_trace_setup+0x503/0xb50 [ 431.034936][T15011] blk_trace_setup+0xed/0x1b0 [ 431.034952][T15011] ? __pfx_blk_trace_setup+0x10/0x10 [ 431.034972][T15011] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 431.034987][T15011] sg_ioctl+0x7d7/0x2880 [ 431.035002][T15011] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 431.035020][T15011] ? __pfx_sg_ioctl+0x10/0x10 [ 431.035035][T15011] ? hook_file_ioctl_common+0x145/0x410 [ 431.035055][T15011] ? selinux_file_ioctl+0x180/0x270 [ 431.035079][T15011] ? selinux_file_ioctl+0xb4/0x270 [ 431.035097][T15011] ? __pfx_sg_ioctl+0x10/0x10 [ 431.035111][T15011] __x64_sys_ioctl+0x18b/0x210 [ 431.035129][T15011] do_syscall_64+0xcd/0x4c0 [ 431.035147][T15011] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.035159][T15011] RIP: 0033:0x7f7642b7e719 [ 431.035169][T15011] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 431.035180][T15011] RSP: 002b:00007f76438cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 431.035192][T15011] RAX: ffffffffffffffda RBX: 00007f7642d36058 RCX: 00007f7642b7e719 [ 431.035199][T15011] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 431.035206][T15011] RBP: 00007f76438cb090 R08: 0000000000000000 R09: 0000000000000000 [ 431.035213][T15011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 431.035219][T15011] R13: 0000000000000000 R14: 00007f7642d36058 R15: 00007fff5379a698 [ 431.035232][T15011] [ 431.131252][T15013] FAULT_INJECTION: forcing a failure. [ 431.131252][T15013] name failslab, interval 1, probability 0, space 0, times 0 [ 431.135836][T15013] CPU: 3 UID: 0 PID: 15013 Comm: syz.0.3399 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 431.135851][T15013] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 431.135858][T15013] Call Trace: [ 431.135862][T15013] [ 431.135867][T15013] dump_stack_lvl+0x16c/0x1f0 [ 431.135888][T15013] should_fail_ex+0x512/0x640 [ 431.135907][T15013] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 431.135927][T15013] should_failslab+0xc2/0x120 [ 431.135940][T15013] __kmalloc_cache_node_noprof+0x6d/0x420 [ 431.135959][T15013] ? __get_vm_area_node+0x101/0x330 [ 431.135976][T15013] __get_vm_area_node+0x101/0x330 [ 431.135992][T15013] ? relay_open_buf.part.0+0x445/0xc80 [ 431.136010][T15013] get_vm_area_caller+0x71/0xa0 [ 431.136025][T15013] ? relay_open_buf.part.0+0x445/0xc80 [ 431.136043][T15013] vmap+0x135/0x320 [ 431.136058][T15013] ? __pfx_vmap+0x10/0x10 [ 431.136071][T15013] ? trace_kmalloc+0x2b/0xd0 [ 431.136084][T15013] ? relay_open_buf.part.0+0x194/0xc80 [ 431.136112][T15013] relay_open_buf.part.0+0x445/0xc80 [ 431.136134][T15013] relay_open+0x653/0xad0 [ 431.136152][T15013] ? debugfs_create_file_full+0x41/0x60 [ 431.136166][T15013] do_blk_trace_setup+0x503/0xb50 [ 431.136183][T15013] blk_trace_setup+0xed/0x1b0 [ 431.136199][T15013] ? __pfx_blk_trace_setup+0x10/0x10 [ 431.136219][T15013] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 431.136234][T15013] sg_ioctl+0x7d7/0x2880 [ 431.136249][T15013] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 431.136267][T15013] ? __pfx_sg_ioctl+0x10/0x10 [ 431.136282][T15013] ? hook_file_ioctl_common+0x145/0x410 [ 431.136302][T15013] ? selinux_file_ioctl+0x180/0x270 [ 431.136315][T15013] ? selinux_file_ioctl+0xb4/0x270 [ 431.136329][T15013] ? __pfx_sg_ioctl+0x10/0x10 [ 431.136343][T15013] __x64_sys_ioctl+0x18b/0x210 [ 431.136361][T15013] do_syscall_64+0xcd/0x4c0 [ 431.136379][T15013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.136391][T15013] RIP: 0033:0x7f7642b7e719 [ 431.136401][T15013] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 431.136412][T15013] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 431.136423][T15013] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 431.136430][T15013] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 431.136436][T15013] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 431.136443][T15013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 431.136449][T15013] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 431.136463][T15013] [ 431.226734][T15015] FAULT_INJECTION: forcing a failure. [ 431.226734][T15015] name failslab, interval 1, probability 0, space 0, times 0 [ 431.230665][T15015] CPU: 1 UID: 0 PID: 15015 Comm: syz.0.3400 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 431.230681][T15015] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 431.230688][T15015] Call Trace: [ 431.230692][T15015] [ 431.230697][T15015] dump_stack_lvl+0x16c/0x1f0 [ 431.230718][T15015] should_fail_ex+0x512/0x640 [ 431.230736][T15015] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 431.230757][T15015] should_failslab+0xc2/0x120 [ 431.230770][T15015] __kmalloc_cache_node_noprof+0x6d/0x420 [ 431.230789][T15015] ? __get_vm_area_node+0x101/0x330 [ 431.230806][T15015] __get_vm_area_node+0x101/0x330 [ 431.230821][T15015] ? relay_open_buf.part.0+0x445/0xc80 [ 431.230841][T15015] get_vm_area_caller+0x71/0xa0 [ 431.230859][T15015] ? relay_open_buf.part.0+0x445/0xc80 [ 431.230878][T15015] vmap+0x135/0x320 [ 431.230892][T15015] ? __pfx_vmap+0x10/0x10 [ 431.230906][T15015] ? trace_kmalloc+0x2b/0xd0 [ 431.230919][T15015] ? relay_open_buf.part.0+0x194/0xc80 [ 431.230939][T15015] relay_open_buf.part.0+0x445/0xc80 [ 431.230962][T15015] relay_open+0x653/0xad0 [ 431.230979][T15015] ? debugfs_create_file_full+0x41/0x60 [ 431.230993][T15015] do_blk_trace_setup+0x503/0xb50 [ 431.231011][T15015] blk_trace_setup+0xed/0x1b0 [ 431.231027][T15015] ? __pfx_blk_trace_setup+0x10/0x10 [ 431.231047][T15015] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 431.231062][T15015] sg_ioctl+0x7d7/0x2880 [ 431.231078][T15015] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 431.231095][T15015] ? __pfx_sg_ioctl+0x10/0x10 [ 431.231110][T15015] ? hook_file_ioctl_common+0x145/0x410 [ 431.231130][T15015] ? selinux_file_ioctl+0x180/0x270 [ 431.231144][T15015] ? selinux_file_ioctl+0xb4/0x270 [ 431.231158][T15015] ? __pfx_sg_ioctl+0x10/0x10 [ 431.231172][T15015] __x64_sys_ioctl+0x18b/0x210 [ 431.231190][T15015] do_syscall_64+0xcd/0x4c0 [ 431.231208][T15015] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.231220][T15015] RIP: 0033:0x7f7642b7e719 [ 431.231230][T15015] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 431.231241][T15015] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 431.231252][T15015] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 431.231259][T15015] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 431.231265][T15015] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 431.231272][T15015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 431.231278][T15015] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 431.231292][T15015] [ 431.327589][T15018] FAULT_INJECTION: forcing a failure. [ 431.327589][T15018] name failslab, interval 1, probability 0, space 0, times 0 [ 431.332029][T15018] CPU: 2 UID: 0 PID: 15018 Comm: syz.0.3401 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 431.332053][T15018] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 431.332065][T15018] Call Trace: [ 431.332071][T15018] [ 431.332078][T15018] dump_stack_lvl+0x16c/0x1f0 [ 431.332108][T15018] should_fail_ex+0x512/0x640 [ 431.332134][T15018] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 431.332166][T15018] should_failslab+0xc2/0x120 [ 431.332184][T15018] __kmalloc_cache_node_noprof+0x6d/0x420 [ 431.332222][T15018] ? __get_vm_area_node+0x101/0x330 [ 431.332251][T15018] __get_vm_area_node+0x101/0x330 [ 431.332295][T15018] ? relay_open_buf.part.0+0x445/0xc80 [ 431.332326][T15018] get_vm_area_caller+0x71/0xa0 [ 431.332345][T15018] ? relay_open_buf.part.0+0x445/0xc80 [ 431.332373][T15018] vmap+0x135/0x320 [ 431.332398][T15018] ? __pfx_vmap+0x10/0x10 [ 431.332420][T15018] ? trace_kmalloc+0x2b/0xd0 [ 431.332441][T15018] ? relay_open_buf.part.0+0x194/0xc80 [ 431.332474][T15018] relay_open_buf.part.0+0x445/0xc80 [ 431.332513][T15018] relay_open+0x653/0xad0 [ 431.332539][T15018] ? debugfs_create_file_full+0x41/0x60 [ 431.332561][T15018] do_blk_trace_setup+0x503/0xb50 [ 431.332592][T15018] blk_trace_setup+0xed/0x1b0 [ 431.332618][T15018] ? __pfx_blk_trace_setup+0x10/0x10 [ 431.332652][T15018] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 431.332673][T15018] sg_ioctl+0x7d7/0x2880 [ 431.332700][T15018] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 431.332728][T15018] ? __pfx_sg_ioctl+0x10/0x10 [ 431.332748][T15018] ? hook_file_ioctl_common+0x145/0x410 [ 431.332787][T15018] ? selinux_file_ioctl+0x180/0x270 [ 431.332808][T15018] ? selinux_file_ioctl+0xb4/0x270 [ 431.332830][T15018] ? __pfx_sg_ioctl+0x10/0x10 [ 431.332851][T15018] __x64_sys_ioctl+0x18b/0x210 [ 431.332879][T15018] do_syscall_64+0xcd/0x4c0 [ 431.332909][T15018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.332928][T15018] RIP: 0033:0x7f7642b7e719 [ 431.332942][T15018] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 431.332960][T15018] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 431.332977][T15018] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 431.332990][T15018] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 431.333001][T15018] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 431.333010][T15018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 431.333020][T15018] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 431.333044][T15018] [ 431.447366][T15021] FAULT_INJECTION: forcing a failure. [ 431.447366][T15021] name failslab, interval 1, probability 0, space 0, times 0 [ 431.451998][T15021] CPU: 0 UID: 0 PID: 15021 Comm: syz.0.3402 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 431.452014][T15021] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 431.452021][T15021] Call Trace: [ 431.452031][T15021] [ 431.452036][T15021] dump_stack_lvl+0x16c/0x1f0 [ 431.452056][T15021] should_fail_ex+0x512/0x640 [ 431.452074][T15021] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 431.452094][T15021] should_failslab+0xc2/0x120 [ 431.452107][T15021] __kmalloc_cache_node_noprof+0x6d/0x420 [ 431.452126][T15021] ? __get_vm_area_node+0x101/0x330 [ 431.452143][T15021] __get_vm_area_node+0x101/0x330 [ 431.452159][T15021] ? relay_open_buf.part.0+0x445/0xc80 [ 431.452178][T15021] get_vm_area_caller+0x71/0xa0 [ 431.452193][T15021] ? relay_open_buf.part.0+0x445/0xc80 [ 431.452211][T15021] vmap+0x135/0x320 [ 431.452226][T15021] ? __pfx_vmap+0x10/0x10 [ 431.452239][T15021] ? trace_kmalloc+0x2b/0xd0 [ 431.452252][T15021] ? relay_open_buf.part.0+0x194/0xc80 [ 431.452273][T15021] relay_open_buf.part.0+0x445/0xc80 [ 431.452296][T15021] relay_open+0x653/0xad0 [ 431.452314][T15021] ? debugfs_create_file_full+0x41/0x60 [ 431.452328][T15021] do_blk_trace_setup+0x503/0xb50 [ 431.452346][T15021] blk_trace_setup+0xed/0x1b0 [ 431.452362][T15021] ? __pfx_blk_trace_setup+0x10/0x10 [ 431.452382][T15021] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 431.452396][T15021] sg_ioctl+0x7d7/0x2880 [ 431.452412][T15021] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 431.452430][T15021] ? __pfx_sg_ioctl+0x10/0x10 [ 431.452444][T15021] ? hook_file_ioctl_common+0x145/0x410 [ 431.452465][T15021] ? selinux_file_ioctl+0x180/0x270 [ 431.452478][T15021] ? selinux_file_ioctl+0xb4/0x270 [ 431.452496][T15021] ? __pfx_sg_ioctl+0x10/0x10 [ 431.452516][T15021] __x64_sys_ioctl+0x18b/0x210 [ 431.452536][T15021] do_syscall_64+0xcd/0x4c0 [ 431.452555][T15021] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.452567][T15021] RIP: 0033:0x7f7642b7e719 [ 431.452576][T15021] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 431.452588][T15021] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 431.452599][T15021] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 431.452606][T15021] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 431.452613][T15021] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 431.452619][T15021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 431.452626][T15021] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 431.452639][T15021] [ 431.553149][T15026] FAULT_INJECTION: forcing a failure. [ 431.553149][T15026] name failslab, interval 1, probability 0, space 0, times 0 [ 431.557098][T15026] CPU: 0 UID: 0 PID: 15026 Comm: syz.0.3404 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 431.557123][T15026] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 431.557132][T15026] Call Trace: [ 431.557136][T15026] [ 431.557141][T15026] dump_stack_lvl+0x16c/0x1f0 [ 431.557162][T15026] should_fail_ex+0x512/0x640 [ 431.557179][T15026] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 431.557199][T15026] should_failslab+0xc2/0x120 [ 431.557212][T15026] __kmalloc_cache_node_noprof+0x6d/0x420 [ 431.557231][T15026] ? __get_vm_area_node+0x101/0x330 [ 431.557249][T15026] __get_vm_area_node+0x101/0x330 [ 431.557264][T15026] ? relay_open_buf.part.0+0x445/0xc80 [ 431.557283][T15026] get_vm_area_caller+0x71/0xa0 [ 431.557298][T15026] ? relay_open_buf.part.0+0x445/0xc80 [ 431.557316][T15026] vmap+0x135/0x320 [ 431.557331][T15026] ? __pfx_vmap+0x10/0x10 [ 431.557344][T15026] ? trace_kmalloc+0x2b/0xd0 [ 431.557357][T15026] ? relay_open_buf.part.0+0x194/0xc80 [ 431.557378][T15026] relay_open_buf.part.0+0x445/0xc80 [ 431.557400][T15026] relay_open+0x653/0xad0 [ 431.557418][T15026] ? debugfs_create_file_full+0x41/0x60 [ 431.557432][T15026] do_blk_trace_setup+0x503/0xb50 [ 431.557450][T15026] blk_trace_setup+0xed/0x1b0 [ 431.557466][T15026] ? __pfx_blk_trace_setup+0x10/0x10 [ 431.557487][T15026] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 431.557501][T15026] sg_ioctl+0x7d7/0x2880 [ 431.557517][T15026] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 431.557535][T15026] ? __pfx_sg_ioctl+0x10/0x10 [ 431.557549][T15026] ? hook_file_ioctl_common+0x145/0x410 [ 431.557570][T15026] ? selinux_file_ioctl+0x180/0x270 [ 431.557583][T15026] ? selinux_file_ioctl+0xb4/0x270 [ 431.557597][T15026] ? __pfx_sg_ioctl+0x10/0x10 [ 431.557611][T15026] __x64_sys_ioctl+0x18b/0x210 [ 431.557630][T15026] do_syscall_64+0xcd/0x4c0 [ 431.557648][T15026] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.557659][T15026] RIP: 0033:0x7f7642b7e719 [ 431.557669][T15026] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 431.557680][T15026] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 431.557691][T15026] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 431.557698][T15026] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 431.557705][T15026] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 431.557711][T15026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 431.557718][T15026] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 431.557731][T15026] [ 431.648465][T15028] FAULT_INJECTION: forcing a failure. [ 431.648465][T15028] name failslab, interval 1, probability 0, space 0, times 0 [ 431.652982][T15028] CPU: 2 UID: 0 PID: 15028 Comm: syz.0.3405 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 431.652998][T15028] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 431.653005][T15028] Call Trace: [ 431.653010][T15028] [ 431.653014][T15028] dump_stack_lvl+0x16c/0x1f0 [ 431.653034][T15028] should_fail_ex+0x512/0x640 [ 431.653053][T15028] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 431.653074][T15028] should_failslab+0xc2/0x120 [ 431.653087][T15028] __kmalloc_cache_node_noprof+0x6d/0x420 [ 431.653109][T15028] ? __get_vm_area_node+0x101/0x330 [ 431.653127][T15028] __get_vm_area_node+0x101/0x330 [ 431.653143][T15028] ? relay_open_buf.part.0+0x445/0xc80 [ 431.653162][T15028] get_vm_area_caller+0x71/0xa0 [ 431.653177][T15028] ? relay_open_buf.part.0+0x445/0xc80 [ 431.653195][T15028] vmap+0x135/0x320 [ 431.653210][T15028] ? __pfx_vmap+0x10/0x10 [ 431.653223][T15028] ? trace_kmalloc+0x2b/0xd0 [ 431.653236][T15028] ? relay_open_buf.part.0+0x194/0xc80 [ 431.653257][T15028] relay_open_buf.part.0+0x445/0xc80 [ 431.653279][T15028] relay_open+0x653/0xad0 [ 431.653297][T15028] ? debugfs_create_file_full+0x41/0x60 [ 431.653311][T15028] do_blk_trace_setup+0x503/0xb50 [ 431.653329][T15028] blk_trace_setup+0xed/0x1b0 [ 431.653345][T15028] ? __pfx_blk_trace_setup+0x10/0x10 [ 431.653365][T15028] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 431.653379][T15028] sg_ioctl+0x7d7/0x2880 [ 431.653396][T15028] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 431.653413][T15028] ? __pfx_sg_ioctl+0x10/0x10 [ 431.653428][T15028] ? hook_file_ioctl_common+0x145/0x410 [ 431.653448][T15028] ? selinux_file_ioctl+0x180/0x270 [ 431.653461][T15028] ? selinux_file_ioctl+0xb4/0x270 [ 431.653475][T15028] ? __pfx_sg_ioctl+0x10/0x10 [ 431.653490][T15028] __x64_sys_ioctl+0x18b/0x210 [ 431.653508][T15028] do_syscall_64+0xcd/0x4c0 [ 431.653526][T15028] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.653538][T15028] RIP: 0033:0x7f7642b7e719 [ 431.653547][T15028] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 431.653558][T15028] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 431.653569][T15028] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 431.653576][T15028] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 431.653582][T15028] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 431.653589][T15028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 431.653595][T15028] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 431.653608][T15028] [ 431.664853][T15030] FAULT_INJECTION: forcing a failure. [ 431.664853][T15030] name failslab, interval 1, probability 0, space 0, times 0 [ 431.770308][T15030] CPU: 1 UID: 0 PID: 15030 Comm: syz.0.3406 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 431.770331][T15030] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 431.770342][T15030] Call Trace: [ 431.770349][T15030] [ 431.770356][T15030] dump_stack_lvl+0x16c/0x1f0 [ 431.770385][T15030] should_fail_ex+0x512/0x640 [ 431.770411][T15030] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 431.770441][T15030] should_failslab+0xc2/0x120 [ 431.770459][T15030] __kmalloc_cache_node_noprof+0x6d/0x420 [ 431.770486][T15030] ? __get_vm_area_node+0x101/0x330 [ 431.770512][T15030] __get_vm_area_node+0x101/0x330 [ 431.770534][T15030] ? relay_open_buf.part.0+0x445/0xc80 [ 431.770561][T15030] get_vm_area_caller+0x71/0xa0 [ 431.770601][T15030] ? relay_open_buf.part.0+0x445/0xc80 [ 431.770628][T15030] vmap+0x135/0x320 [ 431.770650][T15030] ? __pfx_vmap+0x10/0x10 [ 431.770669][T15030] ? trace_kmalloc+0x2b/0xd0 [ 431.770688][T15030] ? relay_open_buf.part.0+0x194/0xc80 [ 431.770719][T15030] relay_open_buf.part.0+0x445/0xc80 [ 431.770754][T15030] relay_open+0x653/0xad0 [ 431.770780][T15030] ? debugfs_create_file_full+0x41/0x60 [ 431.770801][T15030] do_blk_trace_setup+0x503/0xb50 [ 431.770828][T15030] blk_trace_setup+0xed/0x1b0 [ 431.770851][T15030] ? __pfx_blk_trace_setup+0x10/0x10 [ 431.770890][T15030] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 431.770910][T15030] sg_ioctl+0x7d7/0x2880 [ 431.770934][T15030] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 431.770959][T15030] ? __pfx_sg_ioctl+0x10/0x10 [ 431.770981][T15030] ? hook_file_ioctl_common+0x145/0x410 [ 431.771012][T15030] ? selinux_file_ioctl+0x180/0x270 [ 431.771031][T15030] ? selinux_file_ioctl+0xb4/0x270 [ 431.771052][T15030] ? __pfx_sg_ioctl+0x10/0x10 [ 431.771073][T15030] __x64_sys_ioctl+0x18b/0x210 [ 431.771099][T15030] do_syscall_64+0xcd/0x4c0 [ 431.771125][T15030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.771142][T15030] RIP: 0033:0x7f7642b7e719 [ 431.771156][T15030] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 431.771171][T15030] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 431.771188][T15030] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 431.771198][T15030] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 431.771208][T15030] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 431.771218][T15030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 431.771227][T15030] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 431.771249][T15030] [ 431.870860][T15033] FAULT_INJECTION: forcing a failure. [ 431.870860][T15033] name failslab, interval 1, probability 0, space 0, times 0 [ 431.874910][T15033] CPU: 3 UID: 0 PID: 15033 Comm: syz.0.3407 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 431.874925][T15033] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 431.874932][T15033] Call Trace: [ 431.874936][T15033] [ 431.874940][T15033] dump_stack_lvl+0x16c/0x1f0 [ 431.874960][T15033] should_fail_ex+0x512/0x640 [ 431.874978][T15033] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 431.874998][T15033] should_failslab+0xc2/0x120 [ 431.875011][T15033] __kmalloc_cache_node_noprof+0x6d/0x420 [ 431.875029][T15033] ? __get_vm_area_node+0x101/0x330 [ 431.875046][T15033] __get_vm_area_node+0x101/0x330 [ 431.875062][T15033] ? relay_open_buf.part.0+0x445/0xc80 [ 431.875085][T15033] get_vm_area_caller+0x71/0xa0 [ 431.875100][T15033] ? relay_open_buf.part.0+0x445/0xc80 [ 431.875118][T15033] vmap+0x135/0x320 [ 431.875133][T15033] ? __pfx_vmap+0x10/0x10 [ 431.875146][T15033] ? trace_kmalloc+0x2b/0xd0 [ 431.875160][T15033] ? relay_open_buf.part.0+0x194/0xc80 [ 431.875180][T15033] relay_open_buf.part.0+0x445/0xc80 [ 431.875202][T15033] relay_open+0x653/0xad0 [ 431.875220][T15033] ? debugfs_create_file_full+0x41/0x60 [ 431.875235][T15033] do_blk_trace_setup+0x503/0xb50 [ 431.875252][T15033] blk_trace_setup+0xed/0x1b0 [ 431.875268][T15033] ? __pfx_blk_trace_setup+0x10/0x10 [ 431.875288][T15033] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 431.875302][T15033] sg_ioctl+0x7d7/0x2880 [ 431.875318][T15033] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 431.875335][T15033] ? __pfx_sg_ioctl+0x10/0x10 [ 431.875350][T15033] ? hook_file_ioctl_common+0x145/0x410 [ 431.875370][T15033] ? selinux_file_ioctl+0x180/0x270 [ 431.875383][T15033] ? selinux_file_ioctl+0xb4/0x270 [ 431.875397][T15033] ? __pfx_sg_ioctl+0x10/0x10 [ 431.875411][T15033] __x64_sys_ioctl+0x18b/0x210 [ 431.875430][T15033] do_syscall_64+0xcd/0x4c0 [ 431.875447][T15033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.875459][T15033] RIP: 0033:0x7f7642b7e719 [ 431.875468][T15033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 431.875480][T15033] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 431.875490][T15033] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 431.875497][T15033] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 431.875504][T15033] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 431.875510][T15033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 431.875517][T15033] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 431.875530][T15033] [ 431.965434][T15035] FAULT_INJECTION: forcing a failure. [ 431.965434][T15035] name failslab, interval 1, probability 0, space 0, times 0 [ 431.969944][T15035] CPU: 3 UID: 0 PID: 15035 Comm: syz.0.3408 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 431.969959][T15035] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 431.969967][T15035] Call Trace: [ 431.969971][T15035] [ 431.969975][T15035] dump_stack_lvl+0x16c/0x1f0 [ 431.969995][T15035] should_fail_ex+0x512/0x640 [ 431.970013][T15035] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 431.970033][T15035] should_failslab+0xc2/0x120 [ 431.970046][T15035] __kmalloc_cache_node_noprof+0x6d/0x420 [ 431.970065][T15035] ? __get_vm_area_node+0x101/0x330 [ 431.970086][T15035] __get_vm_area_node+0x101/0x330 [ 431.970102][T15035] ? relay_open_buf.part.0+0x445/0xc80 [ 431.970121][T15035] get_vm_area_caller+0x71/0xa0 [ 431.970136][T15035] ? relay_open_buf.part.0+0x445/0xc80 [ 431.970154][T15035] vmap+0x135/0x320 [ 431.970169][T15035] ? __pfx_vmap+0x10/0x10 [ 431.970182][T15035] ? trace_kmalloc+0x2b/0xd0 [ 431.970195][T15035] ? relay_open_buf.part.0+0x194/0xc80 [ 431.970219][T15035] relay_open_buf.part.0+0x445/0xc80 [ 431.970242][T15035] relay_open+0x653/0xad0 [ 431.970259][T15035] ? debugfs_create_file_full+0x41/0x60 [ 431.970274][T15035] do_blk_trace_setup+0x503/0xb50 [ 431.970292][T15035] blk_trace_setup+0xed/0x1b0 [ 431.970308][T15035] ? __pfx_blk_trace_setup+0x10/0x10 [ 431.970328][T15035] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 431.970343][T15035] sg_ioctl+0x7d7/0x2880 [ 431.970358][T15035] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 431.970376][T15035] ? __pfx_sg_ioctl+0x10/0x10 [ 431.970390][T15035] ? hook_file_ioctl_common+0x145/0x410 [ 431.970411][T15035] ? selinux_file_ioctl+0x180/0x270 [ 431.970424][T15035] ? selinux_file_ioctl+0xb4/0x270 [ 431.970438][T15035] ? __pfx_sg_ioctl+0x10/0x10 [ 431.970452][T15035] __x64_sys_ioctl+0x18b/0x210 [ 431.970471][T15035] do_syscall_64+0xcd/0x4c0 [ 431.970488][T15035] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.970500][T15035] RIP: 0033:0x7f7642b7e719 [ 431.970509][T15035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 431.970520][T15035] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 431.970531][T15035] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 431.970538][T15035] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 431.970544][T15035] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 431.970551][T15035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 431.970557][T15035] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 431.970591][T15035] [ 432.064723][T15037] FAULT_INJECTION: forcing a failure. [ 432.064723][T15037] name failslab, interval 1, probability 0, space 0, times 0 [ 432.068634][T15037] CPU: 3 UID: 0 PID: 15037 Comm: syz.0.3409 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 432.068649][T15037] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 432.068656][T15037] Call Trace: [ 432.068660][T15037] [ 432.068665][T15037] dump_stack_lvl+0x16c/0x1f0 [ 432.068685][T15037] should_fail_ex+0x512/0x640 [ 432.068702][T15037] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 432.068723][T15037] should_failslab+0xc2/0x120 [ 432.068736][T15037] __kmalloc_cache_node_noprof+0x6d/0x420 [ 432.068755][T15037] ? __get_vm_area_node+0x101/0x330 [ 432.068772][T15037] __get_vm_area_node+0x101/0x330 [ 432.068788][T15037] ? relay_open_buf.part.0+0x445/0xc80 [ 432.068808][T15037] get_vm_area_caller+0x71/0xa0 [ 432.068823][T15037] ? relay_open_buf.part.0+0x445/0xc80 [ 432.068841][T15037] vmap+0x135/0x320 [ 432.068856][T15037] ? __pfx_vmap+0x10/0x10 [ 432.068869][T15037] ? trace_kmalloc+0x2b/0xd0 [ 432.068882][T15037] ? relay_open_buf.part.0+0x194/0xc80 [ 432.068903][T15037] relay_open_buf.part.0+0x445/0xc80 [ 432.068925][T15037] relay_open+0x653/0xad0 [ 432.068943][T15037] ? debugfs_create_file_full+0x41/0x60 [ 432.068957][T15037] do_blk_trace_setup+0x503/0xb50 [ 432.068975][T15037] blk_trace_setup+0xed/0x1b0 [ 432.068991][T15037] ? __pfx_blk_trace_setup+0x10/0x10 [ 432.069011][T15037] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.069026][T15037] sg_ioctl+0x7d7/0x2880 [ 432.069042][T15037] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 432.069059][T15037] ? __pfx_sg_ioctl+0x10/0x10 [ 432.069074][T15037] ? hook_file_ioctl_common+0x145/0x410 [ 432.069099][T15037] ? selinux_file_ioctl+0x180/0x270 [ 432.069112][T15037] ? selinux_file_ioctl+0xb4/0x270 [ 432.069126][T15037] ? __pfx_sg_ioctl+0x10/0x10 [ 432.069140][T15037] __x64_sys_ioctl+0x18b/0x210 [ 432.069158][T15037] do_syscall_64+0xcd/0x4c0 [ 432.069176][T15037] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.069188][T15037] RIP: 0033:0x7f7642b7e719 [ 432.069197][T15037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 432.069208][T15037] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.069219][T15037] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 432.069226][T15037] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 432.069233][T15037] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 432.069239][T15037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 432.069246][T15037] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 432.069259][T15037] [ 432.079086][T15039] FAULT_INJECTION: forcing a failure. [ 432.079086][T15039] name failslab, interval 1, probability 0, space 0, times 0 [ 432.157569][T15039] CPU: 1 UID: 0 PID: 15039 Comm: syz.0.3410 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 432.157587][T15039] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 432.157594][T15039] Call Trace: [ 432.157599][T15039] [ 432.157604][T15039] dump_stack_lvl+0x16c/0x1f0 [ 432.157625][T15039] should_fail_ex+0x512/0x640 [ 432.157643][T15039] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 432.157675][T15039] should_failslab+0xc2/0x120 [ 432.157690][T15039] __kmalloc_cache_node_noprof+0x6d/0x420 [ 432.157709][T15039] ? __get_vm_area_node+0x101/0x330 [ 432.157727][T15039] __get_vm_area_node+0x101/0x330 [ 432.157742][T15039] ? relay_open_buf.part.0+0x445/0xc80 [ 432.157761][T15039] get_vm_area_caller+0x71/0xa0 [ 432.157777][T15039] ? relay_open_buf.part.0+0x445/0xc80 [ 432.157795][T15039] vmap+0x135/0x320 [ 432.157809][T15039] ? __pfx_vmap+0x10/0x10 [ 432.157823][T15039] ? trace_kmalloc+0x2b/0xd0 [ 432.157836][T15039] ? relay_open_buf.part.0+0x194/0xc80 [ 432.157856][T15039] relay_open_buf.part.0+0x445/0xc80 [ 432.157879][T15039] relay_open+0x653/0xad0 [ 432.157897][T15039] ? debugfs_create_file_full+0x41/0x60 [ 432.157911][T15039] do_blk_trace_setup+0x503/0xb50 [ 432.157929][T15039] blk_trace_setup+0xed/0x1b0 [ 432.157946][T15039] ? __pfx_blk_trace_setup+0x10/0x10 [ 432.157966][T15039] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.157980][T15039] sg_ioctl+0x7d7/0x2880 [ 432.157997][T15039] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 432.158014][T15039] ? __pfx_sg_ioctl+0x10/0x10 [ 432.158029][T15039] ? hook_file_ioctl_common+0x145/0x410 [ 432.158050][T15039] ? selinux_file_ioctl+0x180/0x270 [ 432.158063][T15039] ? selinux_file_ioctl+0xb4/0x270 [ 432.158081][T15039] ? __pfx_sg_ioctl+0x10/0x10 [ 432.158096][T15039] __x64_sys_ioctl+0x18b/0x210 [ 432.158114][T15039] do_syscall_64+0xcd/0x4c0 [ 432.158132][T15039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.158144][T15039] RIP: 0033:0x7f7642b7e719 [ 432.158154][T15039] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 432.158165][T15039] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.158176][T15039] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 432.158183][T15039] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 432.158189][T15039] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 432.158196][T15039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 432.158203][T15039] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 432.158216][T15039] [ 432.174067][T15042] FAULT_INJECTION: forcing a failure. [ 432.174067][T15042] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 432.248756][T15042] CPU: 2 UID: 0 PID: 15042 Comm: syz.0.3411 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 432.248782][T15042] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 432.248793][T15042] Call Trace: [ 432.248800][T15042] [ 432.248808][T15042] dump_stack_lvl+0x16c/0x1f0 [ 432.248839][T15042] should_fail_ex+0x512/0x640 [ 432.248871][T15042] should_fail_alloc_page+0xe7/0x130 [ 432.248895][T15042] prepare_alloc_pages+0x3c2/0x610 [ 432.248922][T15042] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 432.248942][T15042] ? kasan_save_stack+0x33/0x60 [ 432.248959][T15042] ? kasan_save_track+0x14/0x30 [ 432.248975][T15042] ? __kasan_kmalloc+0xaa/0xb0 [ 432.248990][T15042] ? __kvmalloc_node_noprof+0x27b/0x620 [ 432.249015][T15042] ? relay_open_buf.part.0+0x194/0xc80 [ 432.249042][T15042] ? relay_open+0x653/0xad0 [ 432.249072][T15042] ? do_blk_trace_setup+0x503/0xb50 [ 432.249094][T15042] ? blk_trace_setup+0xed/0x1b0 [ 432.249116][T15042] ? sg_ioctl+0x7d7/0x2880 [ 432.249136][T15042] ? __x64_sys_ioctl+0x18b/0x210 [ 432.249160][T15042] ? do_syscall_64+0xcd/0x4c0 [ 432.249184][T15042] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.249208][T15042] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 432.249245][T15042] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.249267][T15042] ? policy_nodemask+0xea/0x4e0 [ 432.249291][T15042] alloc_pages_mpol+0x1fb/0x550 [ 432.249312][T15042] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 432.249332][T15042] ? __kvmalloc_node_noprof+0x298/0x620 [ 432.249360][T15042] ? flush_all_cpus_locked+0x160/0x210 [ 432.249383][T15042] ? relay_open_buf.part.0+0x194/0xc80 [ 432.249413][T15042] alloc_pages_noprof+0x131/0x390 [ 432.249434][T15042] relay_open_buf.part.0+0x262/0xc80 [ 432.249472][T15042] relay_open+0x653/0xad0 [ 432.249499][T15042] ? debugfs_create_file_full+0x41/0x60 [ 432.249522][T15042] do_blk_trace_setup+0x503/0xb50 [ 432.249551][T15042] blk_trace_setup+0xed/0x1b0 [ 432.249576][T15042] ? __pfx_blk_trace_setup+0x10/0x10 [ 432.249625][T15042] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.249651][T15042] sg_ioctl+0x7d7/0x2880 [ 432.249675][T15042] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 432.249702][T15042] ? __pfx_sg_ioctl+0x10/0x10 [ 432.249726][T15042] ? hook_file_ioctl_common+0x145/0x410 [ 432.249759][T15042] ? selinux_file_ioctl+0x180/0x270 [ 432.249780][T15042] ? selinux_file_ioctl+0xb4/0x270 [ 432.249804][T15042] ? __pfx_sg_ioctl+0x10/0x10 [ 432.249826][T15042] __x64_sys_ioctl+0x18b/0x210 [ 432.249855][T15042] do_syscall_64+0xcd/0x4c0 [ 432.249882][T15042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.249901][T15042] RIP: 0033:0x7f7642b7e719 [ 432.249916][T15042] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 432.249933][T15042] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.249951][T15042] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 432.249962][T15042] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 432.249973][T15042] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 432.249984][T15042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 432.249995][T15042] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 432.250020][T15042] [ 432.367979][T15045] FAULT_INJECTION: forcing a failure. [ 432.367979][T15045] name failslab, interval 1, probability 0, space 0, times 0 [ 432.372026][T15045] CPU: 0 UID: 0 PID: 15045 Comm: syz.0.3412 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 432.372043][T15045] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 432.372051][T15045] Call Trace: [ 432.372055][T15045] [ 432.372060][T15045] dump_stack_lvl+0x16c/0x1f0 [ 432.372081][T15045] should_fail_ex+0x512/0x640 [ 432.372099][T15045] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 432.372119][T15045] should_failslab+0xc2/0x120 [ 432.372132][T15045] __kmalloc_cache_node_noprof+0x6d/0x420 [ 432.372151][T15045] ? __get_vm_area_node+0x101/0x330 [ 432.372168][T15045] __get_vm_area_node+0x101/0x330 [ 432.372184][T15045] ? relay_open_buf.part.0+0x445/0xc80 [ 432.372203][T15045] get_vm_area_caller+0x71/0xa0 [ 432.372218][T15045] ? relay_open_buf.part.0+0x445/0xc80 [ 432.372236][T15045] vmap+0x135/0x320 [ 432.372251][T15045] ? __pfx_vmap+0x10/0x10 [ 432.372265][T15045] ? trace_kmalloc+0x2b/0xd0 [ 432.372278][T15045] ? relay_open_buf.part.0+0x194/0xc80 [ 432.372299][T15045] relay_open_buf.part.0+0x445/0xc80 [ 432.372321][T15045] relay_open+0x653/0xad0 [ 432.372339][T15045] ? debugfs_create_file_full+0x41/0x60 [ 432.372354][T15045] do_blk_trace_setup+0x503/0xb50 [ 432.372372][T15045] blk_trace_setup+0xed/0x1b0 [ 432.372388][T15045] ? __pfx_blk_trace_setup+0x10/0x10 [ 432.372408][T15045] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.372422][T15045] sg_ioctl+0x7d7/0x2880 [ 432.372438][T15045] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 432.372455][T15045] ? __pfx_sg_ioctl+0x10/0x10 [ 432.372470][T15045] ? hook_file_ioctl_common+0x145/0x410 [ 432.372490][T15045] ? selinux_file_ioctl+0x180/0x270 [ 432.372503][T15045] ? selinux_file_ioctl+0xb4/0x270 [ 432.372517][T15045] ? __pfx_sg_ioctl+0x10/0x10 [ 432.372532][T15045] __x64_sys_ioctl+0x18b/0x210 [ 432.372550][T15045] do_syscall_64+0xcd/0x4c0 [ 432.372568][T15045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.372580][T15045] RIP: 0033:0x7f7642b7e719 [ 432.372589][T15045] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 432.372600][T15045] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.372612][T15045] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 432.372619][T15045] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 432.372626][T15045] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 432.372632][T15045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 432.372639][T15045] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 432.372652][T15045] [ 432.475620][T15050] FAULT_INJECTION: forcing a failure. [ 432.475620][T15050] name failslab, interval 1, probability 0, space 0, times 0 [ 432.479488][T15050] CPU: 2 UID: 0 PID: 15050 Comm: syz.0.3414 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 432.479503][T15050] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 432.479510][T15050] Call Trace: [ 432.479514][T15050] [ 432.479518][T15050] dump_stack_lvl+0x16c/0x1f0 [ 432.479538][T15050] should_fail_ex+0x512/0x640 [ 432.479556][T15050] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 432.479576][T15050] should_failslab+0xc2/0x120 [ 432.479589][T15050] __kmalloc_cache_node_noprof+0x6d/0x420 [ 432.479608][T15050] ? __get_vm_area_node+0x101/0x330 [ 432.479625][T15050] __get_vm_area_node+0x101/0x330 [ 432.479641][T15050] ? relay_open_buf.part.0+0x445/0xc80 [ 432.479659][T15050] get_vm_area_caller+0x71/0xa0 [ 432.479674][T15050] ? relay_open_buf.part.0+0x445/0xc80 [ 432.479692][T15050] vmap+0x135/0x320 [ 432.479707][T15050] ? __pfx_vmap+0x10/0x10 [ 432.479720][T15050] ? trace_kmalloc+0x2b/0xd0 [ 432.479733][T15050] ? relay_open_buf.part.0+0x194/0xc80 [ 432.479754][T15050] relay_open_buf.part.0+0x445/0xc80 [ 432.479782][T15050] relay_open+0x653/0xad0 [ 432.479799][T15050] ? debugfs_create_file_full+0x41/0x60 [ 432.479814][T15050] do_blk_trace_setup+0x503/0xb50 [ 432.479832][T15050] blk_trace_setup+0xed/0x1b0 [ 432.479848][T15050] ? __pfx_blk_trace_setup+0x10/0x10 [ 432.479869][T15050] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.479883][T15050] sg_ioctl+0x7d7/0x2880 [ 432.479898][T15050] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 432.479916][T15050] ? __pfx_sg_ioctl+0x10/0x10 [ 432.479930][T15050] ? hook_file_ioctl_common+0x145/0x410 [ 432.479951][T15050] ? selinux_file_ioctl+0x180/0x270 [ 432.479964][T15050] ? selinux_file_ioctl+0xb4/0x270 [ 432.479978][T15050] ? __pfx_sg_ioctl+0x10/0x10 [ 432.479992][T15050] __x64_sys_ioctl+0x18b/0x210 [ 432.480010][T15050] do_syscall_64+0xcd/0x4c0 [ 432.480029][T15050] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.480040][T15050] RIP: 0033:0x7f7642b7e719 [ 432.480050][T15050] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 432.480061][T15050] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.480072][T15050] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 432.480079][T15050] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 432.480086][T15050] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 432.480092][T15050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 432.480099][T15050] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 432.480112][T15050] [ 432.570947][T15052] FAULT_INJECTION: forcing a failure. [ 432.570947][T15052] name failslab, interval 1, probability 0, space 0, times 0 [ 432.576053][T15052] CPU: 1 UID: 0 PID: 15052 Comm: syz.0.3415 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 432.576073][T15052] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 432.576081][T15052] Call Trace: [ 432.576085][T15052] [ 432.576090][T15052] dump_stack_lvl+0x16c/0x1f0 [ 432.576112][T15052] should_fail_ex+0x512/0x640 [ 432.576130][T15052] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 432.576150][T15052] should_failslab+0xc2/0x120 [ 432.576164][T15052] __kmalloc_cache_node_noprof+0x6d/0x420 [ 432.576182][T15052] ? __get_vm_area_node+0x101/0x330 [ 432.576199][T15052] __get_vm_area_node+0x101/0x330 [ 432.576215][T15052] ? relay_open_buf.part.0+0x445/0xc80 [ 432.576234][T15052] get_vm_area_caller+0x71/0xa0 [ 432.576249][T15052] ? relay_open_buf.part.0+0x445/0xc80 [ 432.576268][T15052] vmap+0x135/0x320 [ 432.576282][T15052] ? __pfx_vmap+0x10/0x10 [ 432.576296][T15052] ? trace_kmalloc+0x2b/0xd0 [ 432.576309][T15052] ? relay_open_buf.part.0+0x194/0xc80 [ 432.576330][T15052] relay_open_buf.part.0+0x445/0xc80 [ 432.576352][T15052] relay_open+0x653/0xad0 [ 432.576370][T15052] ? debugfs_create_file_full+0x41/0x60 [ 432.576385][T15052] do_blk_trace_setup+0x503/0xb50 [ 432.576403][T15052] blk_trace_setup+0xed/0x1b0 [ 432.576419][T15052] ? __pfx_blk_trace_setup+0x10/0x10 [ 432.576439][T15052] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.576453][T15052] sg_ioctl+0x7d7/0x2880 [ 432.576469][T15052] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 432.576486][T15052] ? __pfx_sg_ioctl+0x10/0x10 [ 432.576501][T15052] ? hook_file_ioctl_common+0x145/0x410 [ 432.576521][T15052] ? selinux_file_ioctl+0x180/0x270 [ 432.576535][T15052] ? selinux_file_ioctl+0xb4/0x270 [ 432.576549][T15052] ? __pfx_sg_ioctl+0x10/0x10 [ 432.576563][T15052] __x64_sys_ioctl+0x18b/0x210 [ 432.576581][T15052] do_syscall_64+0xcd/0x4c0 [ 432.576599][T15052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.576610][T15052] RIP: 0033:0x7f7642b7e719 [ 432.576620][T15052] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 432.576631][T15052] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.576642][T15052] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 432.576649][T15052] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 432.576656][T15052] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 432.576662][T15052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 432.576669][T15052] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 432.576682][T15052] [ 432.674678][T15054] FAULT_INJECTION: forcing a failure. [ 432.674678][T15054] name failslab, interval 1, probability 0, space 0, times 0 [ 432.679718][T15054] CPU: 0 UID: 0 PID: 15054 Comm: syz.0.3416 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 432.679743][T15054] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 432.679753][T15054] Call Trace: [ 432.679767][T15054] [ 432.679774][T15054] dump_stack_lvl+0x16c/0x1f0 [ 432.679805][T15054] should_fail_ex+0x512/0x640 [ 432.679830][T15054] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 432.679859][T15054] should_failslab+0xc2/0x120 [ 432.679879][T15054] __kmalloc_cache_node_noprof+0x6d/0x420 [ 432.679906][T15054] ? __get_vm_area_node+0x101/0x330 [ 432.679931][T15054] __get_vm_area_node+0x101/0x330 [ 432.679955][T15054] ? relay_open_buf.part.0+0x445/0xc80 [ 432.679982][T15054] get_vm_area_caller+0x71/0xa0 [ 432.680004][T15054] ? relay_open_buf.part.0+0x445/0xc80 [ 432.680031][T15054] vmap+0x135/0x320 [ 432.680053][T15054] ? __pfx_vmap+0x10/0x10 [ 432.680073][T15054] ? trace_kmalloc+0x2b/0xd0 [ 432.680092][T15054] ? relay_open_buf.part.0+0x194/0xc80 [ 432.680123][T15054] relay_open_buf.part.0+0x445/0xc80 [ 432.680158][T15054] relay_open+0x653/0xad0 [ 432.680184][T15054] ? debugfs_create_file_full+0x41/0x60 [ 432.680205][T15054] do_blk_trace_setup+0x503/0xb50 [ 432.680233][T15054] blk_trace_setup+0xed/0x1b0 [ 432.680257][T15054] ? __pfx_blk_trace_setup+0x10/0x10 [ 432.680289][T15054] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.680311][T15054] sg_ioctl+0x7d7/0x2880 [ 432.680335][T15054] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 432.680361][T15054] ? __pfx_sg_ioctl+0x10/0x10 [ 432.680383][T15054] ? hook_file_ioctl_common+0x145/0x410 [ 432.680413][T15054] ? selinux_file_ioctl+0x180/0x270 [ 432.680433][T15054] ? selinux_file_ioctl+0xb4/0x270 [ 432.680454][T15054] ? __pfx_sg_ioctl+0x10/0x10 [ 432.680476][T15054] __x64_sys_ioctl+0x18b/0x210 [ 432.680503][T15054] do_syscall_64+0xcd/0x4c0 [ 432.680529][T15054] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.680546][T15054] RIP: 0033:0x7f7642b7e719 [ 432.680561][T15054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 432.680577][T15054] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.680595][T15054] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 432.680606][T15054] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 432.680616][T15054] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 432.680627][T15054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 432.680637][T15054] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 432.680661][T15054] [ 432.803219][T15056] FAULT_INJECTION: forcing a failure. [ 432.803219][T15056] name failslab, interval 1, probability 0, space 0, times 0 [ 432.807592][T15056] CPU: 0 UID: 0 PID: 15056 Comm: syz.0.3417 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 432.807607][T15056] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 432.807615][T15056] Call Trace: [ 432.807619][T15056] [ 432.807624][T15056] dump_stack_lvl+0x16c/0x1f0 [ 432.807644][T15056] should_fail_ex+0x512/0x640 [ 432.807662][T15056] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 432.807682][T15056] should_failslab+0xc2/0x120 [ 432.807695][T15056] __kmalloc_cache_node_noprof+0x6d/0x420 [ 432.807714][T15056] ? __get_vm_area_node+0x101/0x330 [ 432.807731][T15056] __get_vm_area_node+0x101/0x330 [ 432.807747][T15056] ? relay_open_buf.part.0+0x445/0xc80 [ 432.807770][T15056] get_vm_area_caller+0x71/0xa0 [ 432.807785][T15056] ? relay_open_buf.part.0+0x445/0xc80 [ 432.807803][T15056] vmap+0x135/0x320 [ 432.807817][T15056] ? __pfx_vmap+0x10/0x10 [ 432.807831][T15056] ? trace_kmalloc+0x2b/0xd0 [ 432.807844][T15056] ? relay_open_buf.part.0+0x194/0xc80 [ 432.807865][T15056] relay_open_buf.part.0+0x445/0xc80 [ 432.807895][T15056] relay_open+0x653/0xad0 [ 432.807922][T15056] ? debugfs_create_file_full+0x41/0x60 [ 432.807946][T15056] do_blk_trace_setup+0x503/0xb50 [ 432.807988][T15056] blk_trace_setup+0xed/0x1b0 [ 432.808012][T15056] ? __pfx_blk_trace_setup+0x10/0x10 [ 432.808046][T15056] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.808064][T15056] sg_ioctl+0x7d7/0x2880 [ 432.808081][T15056] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 432.808098][T15056] ? __pfx_sg_ioctl+0x10/0x10 [ 432.808113][T15056] ? hook_file_ioctl_common+0x145/0x410 [ 432.808134][T15056] ? selinux_file_ioctl+0x180/0x270 [ 432.808147][T15056] ? selinux_file_ioctl+0xb4/0x270 [ 432.808161][T15056] ? __pfx_sg_ioctl+0x10/0x10 [ 432.808175][T15056] __x64_sys_ioctl+0x18b/0x210 [ 432.808195][T15056] do_syscall_64+0xcd/0x4c0 [ 432.808213][T15056] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.808225][T15056] RIP: 0033:0x7f7642b7e719 [ 432.808235][T15056] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 432.808247][T15056] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.808257][T15056] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 432.808264][T15056] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 432.808271][T15056] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 432.808278][T15056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 432.808284][T15056] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 432.808298][T15056] [ 432.906976][T15058] FAULT_INJECTION: forcing a failure. [ 432.906976][T15058] name failslab, interval 1, probability 0, space 0, times 0 [ 432.912331][T15058] CPU: 2 UID: 0 PID: 15058 Comm: syz.0.3418 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 432.912354][T15058] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 432.912366][T15058] Call Trace: [ 432.912373][T15058] [ 432.912380][T15058] dump_stack_lvl+0x16c/0x1f0 [ 432.912410][T15058] should_fail_ex+0x512/0x640 [ 432.912438][T15058] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 432.912469][T15058] should_failslab+0xc2/0x120 [ 432.912490][T15058] __kmalloc_cache_node_noprof+0x6d/0x420 [ 432.912518][T15058] ? __get_vm_area_node+0x101/0x330 [ 432.912545][T15058] __get_vm_area_node+0x101/0x330 [ 432.912570][T15058] ? relay_open_buf.part.0+0x445/0xc80 [ 432.912598][T15058] get_vm_area_caller+0x71/0xa0 [ 432.912622][T15058] ? relay_open_buf.part.0+0x445/0xc80 [ 432.912650][T15058] vmap+0x135/0x320 [ 432.912674][T15058] ? __pfx_vmap+0x10/0x10 [ 432.912694][T15058] ? trace_kmalloc+0x2b/0xd0 [ 432.912714][T15058] ? relay_open_buf.part.0+0x194/0xc80 [ 432.912748][T15058] relay_open_buf.part.0+0x445/0xc80 [ 432.912784][T15058] relay_open+0x653/0xad0 [ 432.912811][T15058] ? debugfs_create_file_full+0x41/0x60 [ 432.912833][T15058] do_blk_trace_setup+0x503/0xb50 [ 432.912863][T15058] blk_trace_setup+0xed/0x1b0 [ 432.912888][T15058] ? __pfx_blk_trace_setup+0x10/0x10 [ 432.912922][T15058] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.912944][T15058] sg_ioctl+0x7d7/0x2880 [ 432.912968][T15058] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 432.912994][T15058] ? __pfx_sg_ioctl+0x10/0x10 [ 432.913018][T15058] ? hook_file_ioctl_common+0x145/0x410 [ 432.913057][T15058] ? selinux_file_ioctl+0x180/0x270 [ 432.913078][T15058] ? selinux_file_ioctl+0xb4/0x270 [ 432.913101][T15058] ? __pfx_sg_ioctl+0x10/0x10 [ 432.913124][T15058] __x64_sys_ioctl+0x18b/0x210 [ 432.913153][T15058] do_syscall_64+0xcd/0x4c0 [ 432.913182][T15058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.913201][T15058] RIP: 0033:0x7f7642b7e719 [ 432.913216][T15058] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 432.913233][T15058] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.913252][T15058] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 432.913264][T15058] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 432.913275][T15058] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 432.913286][T15058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 432.913297][T15058] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 432.913322][T15058] [ 433.007054][T15060] FAULT_INJECTION: forcing a failure. [ 433.007054][T15060] name failslab, interval 1, probability 0, space 0, times 0 [ 433.010952][T15060] CPU: 1 UID: 0 PID: 15060 Comm: syz.0.3419 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 433.010967][T15060] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 433.010974][T15060] Call Trace: [ 433.010978][T15060] [ 433.010982][T15060] dump_stack_lvl+0x16c/0x1f0 [ 433.011002][T15060] should_fail_ex+0x512/0x640 [ 433.011020][T15060] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 433.011041][T15060] should_failslab+0xc2/0x120 [ 433.011054][T15060] __kmalloc_cache_node_noprof+0x6d/0x420 [ 433.011072][T15060] ? __get_vm_area_node+0x101/0x330 [ 433.011089][T15060] __get_vm_area_node+0x101/0x330 [ 433.011105][T15060] ? relay_open_buf.part.0+0x445/0xc80 [ 433.011123][T15060] get_vm_area_caller+0x71/0xa0 [ 433.011138][T15060] ? relay_open_buf.part.0+0x445/0xc80 [ 433.011156][T15060] vmap+0x135/0x320 [ 433.011170][T15060] ? __pfx_vmap+0x10/0x10 [ 433.011184][T15060] ? trace_kmalloc+0x2b/0xd0 [ 433.011197][T15060] ? relay_open_buf.part.0+0x194/0xc80 [ 433.011229][T15060] relay_open_buf.part.0+0x445/0xc80 [ 433.011254][T15060] relay_open+0x653/0xad0 [ 433.011271][T15060] ? debugfs_create_file_full+0x41/0x60 [ 433.011285][T15060] do_blk_trace_setup+0x503/0xb50 [ 433.011303][T15060] blk_trace_setup+0xed/0x1b0 [ 433.011319][T15060] ? __pfx_blk_trace_setup+0x10/0x10 [ 433.011340][T15060] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 433.011354][T15060] sg_ioctl+0x7d7/0x2880 [ 433.011370][T15060] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 433.011387][T15060] ? __pfx_sg_ioctl+0x10/0x10 [ 433.011402][T15060] ? hook_file_ioctl_common+0x145/0x410 [ 433.011422][T15060] ? selinux_file_ioctl+0x180/0x270 [ 433.011435][T15060] ? selinux_file_ioctl+0xb4/0x270 [ 433.011449][T15060] ? __pfx_sg_ioctl+0x10/0x10 [ 433.011463][T15060] __x64_sys_ioctl+0x18b/0x210 [ 433.011482][T15060] do_syscall_64+0xcd/0x4c0 [ 433.011499][T15060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.011511][T15060] RIP: 0033:0x7f7642b7e719 [ 433.011521][T15060] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 433.011532][T15060] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.011543][T15060] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 433.011550][T15060] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 433.011557][T15060] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 433.011564][T15060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 433.011570][T15060] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 433.011584][T15060] [ 433.104566][T15063] FAULT_INJECTION: forcing a failure. [ 433.104566][T15063] name failslab, interval 1, probability 0, space 0, times 0 [ 433.108461][T15063] CPU: 1 UID: 0 PID: 15063 Comm: syz.0.3420 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 433.108476][T15063] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 433.108483][T15063] Call Trace: [ 433.108487][T15063] [ 433.108491][T15063] dump_stack_lvl+0x16c/0x1f0 [ 433.108512][T15063] should_fail_ex+0x512/0x640 [ 433.108530][T15063] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 433.108550][T15063] should_failslab+0xc2/0x120 [ 433.108563][T15063] __kmalloc_cache_node_noprof+0x6d/0x420 [ 433.108581][T15063] ? __get_vm_area_node+0x101/0x330 [ 433.108598][T15063] __get_vm_area_node+0x101/0x330 [ 433.108613][T15063] ? relay_open_buf.part.0+0x445/0xc80 [ 433.108632][T15063] get_vm_area_caller+0x71/0xa0 [ 433.108647][T15063] ? relay_open_buf.part.0+0x445/0xc80 [ 433.108665][T15063] vmap+0x135/0x320 [ 433.108680][T15063] ? __pfx_vmap+0x10/0x10 [ 433.108693][T15063] ? trace_kmalloc+0x2b/0xd0 [ 433.108706][T15063] ? relay_open_buf.part.0+0x194/0xc80 [ 433.108726][T15063] relay_open_buf.part.0+0x445/0xc80 [ 433.108749][T15063] relay_open+0x653/0xad0 [ 433.108766][T15063] ? debugfs_create_file_full+0x41/0x60 [ 433.108781][T15063] do_blk_trace_setup+0x503/0xb50 [ 433.108799][T15063] blk_trace_setup+0xed/0x1b0 [ 433.108820][T15063] ? __pfx_blk_trace_setup+0x10/0x10 [ 433.108841][T15063] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 433.108855][T15063] sg_ioctl+0x7d7/0x2880 [ 433.108871][T15063] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 433.108889][T15063] ? __pfx_sg_ioctl+0x10/0x10 [ 433.108904][T15063] ? hook_file_ioctl_common+0x145/0x410 [ 433.108924][T15063] ? selinux_file_ioctl+0x180/0x270 [ 433.108937][T15063] ? selinux_file_ioctl+0xb4/0x270 [ 433.108951][T15063] ? __pfx_sg_ioctl+0x10/0x10 [ 433.108965][T15063] __x64_sys_ioctl+0x18b/0x210 [ 433.108983][T15063] do_syscall_64+0xcd/0x4c0 [ 433.109001][T15063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.109013][T15063] RIP: 0033:0x7f7642b7e719 [ 433.109022][T15063] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 433.109033][T15063] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.109044][T15063] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 433.109051][T15063] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 433.109058][T15063] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 433.109064][T15063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 433.109071][T15063] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 433.109084][T15063] [ 433.169865][T15066] FAULT_INJECTION: forcing a failure. [ 433.169865][T15066] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 433.198215][T15066] CPU: 2 UID: 0 PID: 15066 Comm: syz.0.3421 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 433.198232][T15066] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 433.198239][T15066] Call Trace: [ 433.198244][T15066] [ 433.198248][T15066] dump_stack_lvl+0x16c/0x1f0 [ 433.198269][T15066] should_fail_ex+0x512/0x640 [ 433.198291][T15066] should_fail_alloc_page+0xe7/0x130 [ 433.198312][T15066] prepare_alloc_pages+0x3c2/0x610 [ 433.198337][T15066] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 433.198350][T15066] ? kasan_save_stack+0x33/0x60 [ 433.198360][T15066] ? kasan_save_track+0x14/0x30 [ 433.198370][T15066] ? __kasan_kmalloc+0xaa/0xb0 [ 433.198379][T15066] ? __kvmalloc_node_noprof+0x27b/0x620 [ 433.198398][T15066] ? relay_open_buf.part.0+0x194/0xc80 [ 433.198416][T15066] ? relay_open+0x653/0xad0 [ 433.198453][T15066] ? do_blk_trace_setup+0x503/0xb50 [ 433.198469][T15066] ? blk_trace_setup+0xed/0x1b0 [ 433.198483][T15066] ? sg_ioctl+0x7d7/0x2880 [ 433.198496][T15066] ? __x64_sys_ioctl+0x18b/0x210 [ 433.198512][T15066] ? do_syscall_64+0xcd/0x4c0 [ 433.198527][T15066] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.198542][T15066] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 433.198577][T15066] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 433.198593][T15066] ? policy_nodemask+0xea/0x4e0 [ 433.198607][T15066] alloc_pages_mpol+0x1fb/0x550 [ 433.198620][T15066] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 433.198633][T15066] ? __kvmalloc_node_noprof+0x298/0x620 [ 433.198651][T15066] ? trace_kmalloc+0x2b/0xd0 [ 433.198663][T15066] ? __kmalloc_noprof+0x1d1/0x510 [ 433.198673][T15066] ? relay_open_buf.part.0+0x194/0xc80 [ 433.198692][T15066] alloc_pages_noprof+0x131/0x390 [ 433.198705][T15066] relay_open_buf.part.0+0x262/0xc80 [ 433.198728][T15066] relay_open+0x653/0xad0 [ 433.198745][T15066] ? debugfs_create_file_full+0x41/0x60 [ 433.198759][T15066] do_blk_trace_setup+0x503/0xb50 [ 433.198776][T15066] blk_trace_setup+0xed/0x1b0 [ 433.198792][T15066] ? __pfx_blk_trace_setup+0x10/0x10 [ 433.198813][T15066] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 433.198826][T15066] sg_ioctl+0x7d7/0x2880 [ 433.198841][T15066] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 433.198858][T15066] ? __pfx_sg_ioctl+0x10/0x10 [ 433.198873][T15066] ? hook_file_ioctl_common+0x145/0x410 [ 433.198894][T15066] ? selinux_file_ioctl+0x180/0x270 [ 433.198907][T15066] ? selinux_file_ioctl+0xb4/0x270 [ 433.198921][T15066] ? __pfx_sg_ioctl+0x10/0x10 [ 433.198935][T15066] __x64_sys_ioctl+0x18b/0x210 [ 433.198953][T15066] do_syscall_64+0xcd/0x4c0 [ 433.198971][T15066] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.198982][T15066] RIP: 0033:0x7f7642b7e719 [ 433.198992][T15066] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 433.199004][T15066] RSP: 002b:00007f76438cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.199015][T15066] RAX: ffffffffffffffda RBX: 00007f7642d36058 RCX: 00007f7642b7e719 [ 433.199022][T15066] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 433.199029][T15066] RBP: 00007f76438cb090 R08: 0000000000000000 R09: 0000000000000000 [ 433.199041][T15066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 433.199048][T15066] R13: 0000000000000000 R14: 00007f7642d36058 R15: 00007fff5379a698 [ 433.199062][T15066] [ 433.310387][T15068] FAULT_INJECTION: forcing a failure. [ 433.310387][T15068] name failslab, interval 1, probability 0, space 0, times 0 [ 433.314476][T15068] CPU: 0 UID: 0 PID: 15068 Comm: syz.0.3422 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 433.314491][T15068] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 433.314497][T15068] Call Trace: [ 433.314501][T15068] [ 433.314505][T15068] dump_stack_lvl+0x16c/0x1f0 [ 433.314527][T15068] should_fail_ex+0x512/0x640 [ 433.314545][T15068] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 433.314586][T15068] should_failslab+0xc2/0x120 [ 433.314599][T15068] __kmalloc_cache_node_noprof+0x6d/0x420 [ 433.314618][T15068] ? __get_vm_area_node+0x101/0x330 [ 433.314634][T15068] __get_vm_area_node+0x101/0x330 [ 433.314650][T15068] ? relay_open_buf.part.0+0x445/0xc80 [ 433.314669][T15068] get_vm_area_caller+0x71/0xa0 [ 433.314684][T15068] ? relay_open_buf.part.0+0x445/0xc80 [ 433.314702][T15068] vmap+0x135/0x320 [ 433.314716][T15068] ? __pfx_vmap+0x10/0x10 [ 433.314730][T15068] ? trace_kmalloc+0x2b/0xd0 [ 433.314743][T15068] ? relay_open_buf.part.0+0x194/0xc80 [ 433.314764][T15068] relay_open_buf.part.0+0x445/0xc80 [ 433.314786][T15068] relay_open+0x653/0xad0 [ 433.314804][T15068] ? debugfs_create_file_full+0x41/0x60 [ 433.314818][T15068] do_blk_trace_setup+0x503/0xb50 [ 433.314835][T15068] blk_trace_setup+0xed/0x1b0 [ 433.314851][T15068] ? __pfx_blk_trace_setup+0x10/0x10 [ 433.314872][T15068] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 433.314886][T15068] sg_ioctl+0x7d7/0x2880 [ 433.314902][T15068] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 433.314919][T15068] ? __pfx_sg_ioctl+0x10/0x10 [ 433.314934][T15068] ? hook_file_ioctl_common+0x145/0x410 [ 433.314954][T15068] ? selinux_file_ioctl+0x180/0x270 [ 433.314967][T15068] ? selinux_file_ioctl+0xb4/0x270 [ 433.314982][T15068] ? __pfx_sg_ioctl+0x10/0x10 [ 433.314996][T15068] __x64_sys_ioctl+0x18b/0x210 [ 433.315014][T15068] do_syscall_64+0xcd/0x4c0 [ 433.315032][T15068] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.315043][T15068] RIP: 0033:0x7f7642b7e719 [ 433.315053][T15068] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 433.315065][T15068] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.315082][T15068] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 433.315089][T15068] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 433.315096][T15068] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 433.315103][T15068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 433.315110][T15068] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 433.315123][T15068] [ 433.407022][T15070] FAULT_INJECTION: forcing a failure. [ 433.407022][T15070] name failslab, interval 1, probability 0, space 0, times 0 [ 433.410929][T15070] CPU: 1 UID: 0 PID: 15070 Comm: syz.0.3423 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 433.410943][T15070] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 433.410950][T15070] Call Trace: [ 433.410954][T15070] [ 433.410959][T15070] dump_stack_lvl+0x16c/0x1f0 [ 433.410979][T15070] should_fail_ex+0x512/0x640 [ 433.410997][T15070] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 433.411017][T15070] should_failslab+0xc2/0x120 [ 433.411030][T15070] __kmalloc_cache_node_noprof+0x6d/0x420 [ 433.411049][T15070] ? __get_vm_area_node+0x101/0x330 [ 433.411066][T15070] __get_vm_area_node+0x101/0x330 [ 433.411082][T15070] ? relay_open_buf.part.0+0x445/0xc80 [ 433.411101][T15070] get_vm_area_caller+0x71/0xa0 [ 433.411116][T15070] ? relay_open_buf.part.0+0x445/0xc80 [ 433.411134][T15070] vmap+0x135/0x320 [ 433.411148][T15070] ? __pfx_vmap+0x10/0x10 [ 433.411162][T15070] ? trace_kmalloc+0x2b/0xd0 [ 433.411175][T15070] ? relay_open_buf.part.0+0x194/0xc80 [ 433.411195][T15070] relay_open_buf.part.0+0x445/0xc80 [ 433.411217][T15070] relay_open+0x653/0xad0 [ 433.411235][T15070] ? debugfs_create_file_full+0x41/0x60 [ 433.411249][T15070] do_blk_trace_setup+0x503/0xb50 [ 433.411266][T15070] blk_trace_setup+0xed/0x1b0 [ 433.411282][T15070] ? __pfx_blk_trace_setup+0x10/0x10 [ 433.411303][T15070] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 433.411317][T15070] sg_ioctl+0x7d7/0x2880 [ 433.411333][T15070] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 433.411350][T15070] ? __pfx_sg_ioctl+0x10/0x10 [ 433.411365][T15070] ? hook_file_ioctl_common+0x145/0x410 [ 433.411399][T15070] ? selinux_file_ioctl+0x180/0x270 [ 433.411412][T15070] ? selinux_file_ioctl+0xb4/0x270 [ 433.411426][T15070] ? __pfx_sg_ioctl+0x10/0x10 [ 433.411440][T15070] __x64_sys_ioctl+0x18b/0x210 [ 433.411458][T15070] do_syscall_64+0xcd/0x4c0 [ 433.411477][T15070] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.411488][T15070] RIP: 0033:0x7f7642b7e719 [ 433.411497][T15070] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 433.411509][T15070] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.411520][T15070] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 433.411527][T15070] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 433.411534][T15070] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 433.411541][T15070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 433.411547][T15070] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 433.411561][T15070] [ 433.505821][T15073] FAULT_INJECTION: forcing a failure. [ 433.505821][T15073] name failslab, interval 1, probability 0, space 0, times 0 [ 433.510282][T15073] CPU: 3 UID: 0 PID: 15073 Comm: syz.0.3424 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 433.510297][T15073] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 433.510304][T15073] Call Trace: [ 433.510308][T15073] [ 433.510313][T15073] dump_stack_lvl+0x16c/0x1f0 [ 433.510333][T15073] should_fail_ex+0x512/0x640 [ 433.510351][T15073] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 433.510371][T15073] should_failslab+0xc2/0x120 [ 433.510384][T15073] __kmalloc_cache_node_noprof+0x6d/0x420 [ 433.510403][T15073] ? __get_vm_area_node+0x101/0x330 [ 433.510420][T15073] __get_vm_area_node+0x101/0x330 [ 433.510435][T15073] ? relay_open_buf.part.0+0x445/0xc80 [ 433.510454][T15073] get_vm_area_caller+0x71/0xa0 [ 433.510469][T15073] ? relay_open_buf.part.0+0x445/0xc80 [ 433.510487][T15073] vmap+0x135/0x320 [ 433.510502][T15073] ? __pfx_vmap+0x10/0x10 [ 433.510516][T15073] ? trace_kmalloc+0x2b/0xd0 [ 433.510529][T15073] ? relay_open_buf.part.0+0x194/0xc80 [ 433.510549][T15073] relay_open_buf.part.0+0x445/0xc80 [ 433.510594][T15073] relay_open+0x653/0xad0 [ 433.510611][T15073] ? debugfs_create_file_full+0x41/0x60 [ 433.510626][T15073] do_blk_trace_setup+0x503/0xb50 [ 433.510644][T15073] blk_trace_setup+0xed/0x1b0 [ 433.510659][T15073] ? __pfx_blk_trace_setup+0x10/0x10 [ 433.510680][T15073] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 433.510694][T15073] sg_ioctl+0x7d7/0x2880 [ 433.510710][T15073] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 433.510727][T15073] ? __pfx_sg_ioctl+0x10/0x10 [ 433.510742][T15073] ? hook_file_ioctl_common+0x145/0x410 [ 433.510762][T15073] ? selinux_file_ioctl+0x180/0x270 [ 433.510775][T15073] ? selinux_file_ioctl+0xb4/0x270 [ 433.510789][T15073] ? __pfx_sg_ioctl+0x10/0x10 [ 433.510803][T15073] __x64_sys_ioctl+0x18b/0x210 [ 433.510825][T15073] do_syscall_64+0xcd/0x4c0 [ 433.510843][T15073] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.510855][T15073] RIP: 0033:0x7f7642b7e719 [ 433.510864][T15073] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 433.510876][T15073] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.510886][T15073] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 433.510894][T15073] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 433.510901][T15073] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 433.510907][T15073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 433.510914][T15073] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 433.510927][T15073] [ 433.606529][T15075] FAULT_INJECTION: forcing a failure. [ 433.606529][T15075] name failslab, interval 1, probability 0, space 0, times 0 [ 433.610964][T15075] CPU: 0 UID: 0 PID: 15075 Comm: syz.0.3425 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 433.610980][T15075] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 433.610986][T15075] Call Trace: [ 433.610991][T15075] [ 433.610996][T15075] dump_stack_lvl+0x16c/0x1f0 [ 433.611016][T15075] should_fail_ex+0x512/0x640 [ 433.611034][T15075] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 433.611054][T15075] should_failslab+0xc2/0x120 [ 433.611067][T15075] __kmalloc_cache_node_noprof+0x6d/0x420 [ 433.611090][T15075] ? __get_vm_area_node+0x101/0x330 [ 433.611107][T15075] __get_vm_area_node+0x101/0x330 [ 433.611122][T15075] ? relay_open_buf.part.0+0x445/0xc80 [ 433.611141][T15075] get_vm_area_caller+0x71/0xa0 [ 433.611157][T15075] ? relay_open_buf.part.0+0x445/0xc80 [ 433.611175][T15075] vmap+0x135/0x320 [ 433.611190][T15075] ? __pfx_vmap+0x10/0x10 [ 433.611203][T15075] ? trace_kmalloc+0x2b/0xd0 [ 433.611216][T15075] ? relay_open_buf.part.0+0x194/0xc80 [ 433.611237][T15075] relay_open_buf.part.0+0x445/0xc80 [ 433.611259][T15075] relay_open+0x653/0xad0 [ 433.611277][T15075] ? debugfs_create_file_full+0x41/0x60 [ 433.611291][T15075] do_blk_trace_setup+0x503/0xb50 [ 433.611308][T15075] blk_trace_setup+0xed/0x1b0 [ 433.611324][T15075] ? __pfx_blk_trace_setup+0x10/0x10 [ 433.611345][T15075] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 433.611359][T15075] sg_ioctl+0x7d7/0x2880 [ 433.611387][T15075] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 433.611406][T15075] ? __pfx_sg_ioctl+0x10/0x10 [ 433.611421][T15075] ? hook_file_ioctl_common+0x145/0x410 [ 433.611441][T15075] ? selinux_file_ioctl+0x180/0x270 [ 433.611454][T15075] ? selinux_file_ioctl+0xb4/0x270 [ 433.611468][T15075] ? __pfx_sg_ioctl+0x10/0x10 [ 433.611482][T15075] __x64_sys_ioctl+0x18b/0x210 [ 433.611501][T15075] do_syscall_64+0xcd/0x4c0 [ 433.611518][T15075] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.611530][T15075] RIP: 0033:0x7f7642b7e719 [ 433.611540][T15075] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 433.611551][T15075] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.611562][T15075] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 433.611569][T15075] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 433.611576][T15075] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 433.611582][T15075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 433.611589][T15075] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 433.611603][T15075] [ 433.707312][T15078] FAULT_INJECTION: forcing a failure. [ 433.707312][T15078] name failslab, interval 1, probability 0, space 0, times 0 [ 433.711304][T15078] CPU: 0 UID: 0 PID: 15078 Comm: syz.0.3426 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 433.711319][T15078] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 433.711326][T15078] Call Trace: [ 433.711330][T15078] [ 433.711335][T15078] dump_stack_lvl+0x16c/0x1f0 [ 433.711355][T15078] should_fail_ex+0x512/0x640 [ 433.711384][T15078] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 433.711407][T15078] should_failslab+0xc2/0x120 [ 433.711420][T15078] __kmalloc_cache_node_noprof+0x6d/0x420 [ 433.711438][T15078] ? __get_vm_area_node+0x101/0x330 [ 433.711456][T15078] __get_vm_area_node+0x101/0x330 [ 433.711471][T15078] ? relay_open_buf.part.0+0x445/0xc80 [ 433.711490][T15078] get_vm_area_caller+0x71/0xa0 [ 433.711505][T15078] ? relay_open_buf.part.0+0x445/0xc80 [ 433.711523][T15078] vmap+0x135/0x320 [ 433.711563][T15078] ? __pfx_vmap+0x10/0x10 [ 433.711577][T15078] ? trace_kmalloc+0x2b/0xd0 [ 433.711591][T15078] ? relay_open_buf.part.0+0x194/0xc80 [ 433.711611][T15078] relay_open_buf.part.0+0x445/0xc80 [ 433.711634][T15078] relay_open+0x653/0xad0 [ 433.711651][T15078] ? debugfs_create_file_full+0x41/0x60 [ 433.711666][T15078] do_blk_trace_setup+0x503/0xb50 [ 433.711684][T15078] blk_trace_setup+0xed/0x1b0 [ 433.711699][T15078] ? __pfx_blk_trace_setup+0x10/0x10 [ 433.711720][T15078] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 433.711734][T15078] sg_ioctl+0x7d7/0x2880 [ 433.711751][T15078] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 433.711768][T15078] ? __pfx_sg_ioctl+0x10/0x10 [ 433.711783][T15078] ? hook_file_ioctl_common+0x145/0x410 [ 433.711804][T15078] ? selinux_file_ioctl+0x180/0x270 [ 433.711817][T15078] ? selinux_file_ioctl+0xb4/0x270 [ 433.711831][T15078] ? __pfx_sg_ioctl+0x10/0x10 [ 433.711845][T15078] __x64_sys_ioctl+0x18b/0x210 [ 433.711865][T15078] do_syscall_64+0xcd/0x4c0 [ 433.711883][T15078] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.711895][T15078] RIP: 0033:0x7f7642b7e719 [ 433.711904][T15078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 433.711916][T15078] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.711927][T15078] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 433.711934][T15078] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 433.711941][T15078] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 433.711947][T15078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 433.711954][T15078] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 433.711968][T15078] [ 433.806286][T15081] FAULT_INJECTION: forcing a failure. [ 433.806286][T15081] name failslab, interval 1, probability 0, space 0, times 0 [ 433.810176][T15081] CPU: 0 UID: 0 PID: 15081 Comm: syz.0.3427 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 433.810192][T15081] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 433.810199][T15081] Call Trace: [ 433.810203][T15081] [ 433.810207][T15081] dump_stack_lvl+0x16c/0x1f0 [ 433.810228][T15081] should_fail_ex+0x512/0x640 [ 433.810246][T15081] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 433.810266][T15081] should_failslab+0xc2/0x120 [ 433.810279][T15081] __kmalloc_cache_node_noprof+0x6d/0x420 [ 433.810298][T15081] ? __get_vm_area_node+0x101/0x330 [ 433.810315][T15081] __get_vm_area_node+0x101/0x330 [ 433.810331][T15081] ? relay_open_buf.part.0+0x445/0xc80 [ 433.810350][T15081] get_vm_area_caller+0x71/0xa0 [ 433.810364][T15081] ? relay_open_buf.part.0+0x445/0xc80 [ 433.810383][T15081] vmap+0x135/0x320 [ 433.810397][T15081] ? __pfx_vmap+0x10/0x10 [ 433.810411][T15081] ? trace_kmalloc+0x2b/0xd0 [ 433.810424][T15081] ? relay_open_buf.part.0+0x194/0xc80 [ 433.810444][T15081] relay_open_buf.part.0+0x445/0xc80 [ 433.810466][T15081] relay_open+0x653/0xad0 [ 433.810484][T15081] ? debugfs_create_file_full+0x41/0x60 [ 433.810498][T15081] do_blk_trace_setup+0x503/0xb50 [ 433.810515][T15081] blk_trace_setup+0xed/0x1b0 [ 433.810531][T15081] ? __pfx_blk_trace_setup+0x10/0x10 [ 433.810566][T15081] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 433.810583][T15081] sg_ioctl+0x7d7/0x2880 [ 433.810599][T15081] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 433.810616][T15081] ? __pfx_sg_ioctl+0x10/0x10 [ 433.810631][T15081] ? hook_file_ioctl_common+0x145/0x410 [ 433.810651][T15081] ? selinux_file_ioctl+0x180/0x270 [ 433.810664][T15081] ? selinux_file_ioctl+0xb4/0x270 [ 433.810678][T15081] ? __pfx_sg_ioctl+0x10/0x10 [ 433.810692][T15081] __x64_sys_ioctl+0x18b/0x210 [ 433.810711][T15081] do_syscall_64+0xcd/0x4c0 [ 433.810729][T15081] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.810741][T15081] RIP: 0033:0x7f7642b7e719 [ 433.810750][T15081] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 433.810761][T15081] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.810772][T15081] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 433.810779][T15081] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 433.810786][T15081] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 433.810793][T15081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 433.810799][T15081] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 433.810813][T15081] [ 433.903742][T15083] FAULT_INJECTION: forcing a failure. [ 433.903742][T15083] name failslab, interval 1, probability 0, space 0, times 0 [ 433.907640][T15083] CPU: 3 UID: 0 PID: 15083 Comm: syz.0.3428 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 433.907656][T15083] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 433.907663][T15083] Call Trace: [ 433.907667][T15083] [ 433.907672][T15083] dump_stack_lvl+0x16c/0x1f0 [ 433.907691][T15083] should_fail_ex+0x512/0x640 [ 433.907709][T15083] ? __kmalloc_noprof+0xbf/0x510 [ 433.907722][T15083] ? relay_open_buf.part.0+0xf9/0xc80 [ 433.907741][T15083] should_failslab+0xc2/0x120 [ 433.907754][T15083] __kmalloc_noprof+0xd2/0x510 [ 433.907765][T15083] ? kasan_save_track+0x14/0x30 [ 433.907778][T15083] relay_open_buf.part.0+0xf9/0xc80 [ 433.907800][T15083] relay_open+0x653/0xad0 [ 433.907817][T15083] ? debugfs_create_file_full+0x41/0x60 [ 433.907831][T15083] do_blk_trace_setup+0x503/0xb50 [ 433.907848][T15083] blk_trace_setup+0xed/0x1b0 [ 433.907864][T15083] ? __pfx_blk_trace_setup+0x10/0x10 [ 433.907885][T15083] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 433.907899][T15083] sg_ioctl+0x7d7/0x2880 [ 433.907915][T15083] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 433.907932][T15083] ? __pfx_sg_ioctl+0x10/0x10 [ 433.907947][T15083] ? hook_file_ioctl_common+0x145/0x410 [ 433.907968][T15083] ? selinux_file_ioctl+0x180/0x270 [ 433.907980][T15083] ? selinux_file_ioctl+0xb4/0x270 [ 433.907995][T15083] ? __pfx_sg_ioctl+0x10/0x10 [ 433.908009][T15083] __x64_sys_ioctl+0x18b/0x210 [ 433.908027][T15083] do_syscall_64+0xcd/0x4c0 [ 433.908048][T15083] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.908060][T15083] RIP: 0033:0x7f7642b7e719 [ 433.908069][T15083] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 433.908080][T15083] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.908091][T15083] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 433.908098][T15083] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 433.908105][T15083] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 433.908112][T15083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 433.908118][T15083] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 433.908132][T15083] [ 433.969321][T15086] FAULT_INJECTION: forcing a failure. [ 433.969321][T15086] name failslab, interval 1, probability 0, space 0, times 0 [ 433.985555][T15086] CPU: 1 UID: 0 PID: 15086 Comm: syz.0.3429 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 433.985571][T15086] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 433.985578][T15086] Call Trace: [ 433.985583][T15086] [ 433.985588][T15086] dump_stack_lvl+0x16c/0x1f0 [ 433.985608][T15086] should_fail_ex+0x512/0x640 [ 433.985626][T15086] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 433.985646][T15086] should_failslab+0xc2/0x120 [ 433.985659][T15086] __kmalloc_cache_node_noprof+0x6d/0x420 [ 433.985677][T15086] ? __get_vm_area_node+0x101/0x330 [ 433.985695][T15086] __get_vm_area_node+0x101/0x330 [ 433.985711][T15086] ? relay_open_buf.part.0+0x445/0xc80 [ 433.985730][T15086] get_vm_area_caller+0x71/0xa0 [ 433.985745][T15086] ? relay_open_buf.part.0+0x445/0xc80 [ 433.985764][T15086] vmap+0x135/0x320 [ 433.985779][T15086] ? __pfx_vmap+0x10/0x10 [ 433.985792][T15086] ? trace_kmalloc+0x2b/0xd0 [ 433.985806][T15086] ? relay_open_buf.part.0+0x194/0xc80 [ 433.985826][T15086] relay_open_buf.part.0+0x445/0xc80 [ 433.985848][T15086] relay_open+0x653/0xad0 [ 433.985866][T15086] ? debugfs_create_file_full+0x41/0x60 [ 433.985880][T15086] do_blk_trace_setup+0x503/0xb50 [ 433.985898][T15086] blk_trace_setup+0xed/0x1b0 [ 433.985914][T15086] ? __pfx_blk_trace_setup+0x10/0x10 [ 433.985934][T15086] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 433.985948][T15086] sg_ioctl+0x7d7/0x2880 [ 433.985964][T15086] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 433.985982][T15086] ? __pfx_sg_ioctl+0x10/0x10 [ 433.986000][T15086] ? hook_file_ioctl_common+0x145/0x410 [ 433.986020][T15086] ? selinux_file_ioctl+0x180/0x270 [ 433.986033][T15086] ? selinux_file_ioctl+0xb4/0x270 [ 433.986047][T15086] ? __pfx_sg_ioctl+0x10/0x10 [ 433.986062][T15086] __x64_sys_ioctl+0x18b/0x210 [ 433.986080][T15086] do_syscall_64+0xcd/0x4c0 [ 433.986097][T15086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.986109][T15086] RIP: 0033:0x7f7642b7e719 [ 433.986119][T15086] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 433.986130][T15086] RSP: 002b:00007f76438cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.986141][T15086] RAX: ffffffffffffffda RBX: 00007f7642d36058 RCX: 00007f7642b7e719 [ 433.986148][T15086] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 433.986155][T15086] RBP: 00007f76438cb090 R08: 0000000000000000 R09: 0000000000000000 [ 433.986162][T15086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 433.986168][T15086] R13: 0000000000000000 R14: 00007f7642d36058 R15: 00007fff5379a698 [ 433.986182][T15086] [ 434.079981][T15088] FAULT_INJECTION: forcing a failure. [ 434.079981][T15088] name failslab, interval 1, probability 0, space 0, times 0 [ 434.084149][T15088] CPU: 0 UID: 0 PID: 15088 Comm: syz.0.3430 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 434.084165][T15088] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 434.084172][T15088] Call Trace: [ 434.084176][T15088] [ 434.084180][T15088] dump_stack_lvl+0x16c/0x1f0 [ 434.084201][T15088] should_fail_ex+0x512/0x640 [ 434.084219][T15088] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 434.084240][T15088] should_failslab+0xc2/0x120 [ 434.084253][T15088] __kmalloc_cache_node_noprof+0x6d/0x420 [ 434.084271][T15088] ? __get_vm_area_node+0x101/0x330 [ 434.084288][T15088] __get_vm_area_node+0x101/0x330 [ 434.084303][T15088] ? relay_open_buf.part.0+0x445/0xc80 [ 434.084323][T15088] get_vm_area_caller+0x71/0xa0 [ 434.084338][T15088] ? relay_open_buf.part.0+0x445/0xc80 [ 434.084356][T15088] vmap+0x135/0x320 [ 434.084370][T15088] ? __pfx_vmap+0x10/0x10 [ 434.084384][T15088] ? trace_kmalloc+0x2b/0xd0 [ 434.084397][T15088] ? relay_open_buf.part.0+0x194/0xc80 [ 434.084418][T15088] relay_open_buf.part.0+0x445/0xc80 [ 434.084440][T15088] relay_open+0x653/0xad0 [ 434.084457][T15088] ? debugfs_create_file_full+0x41/0x60 [ 434.084471][T15088] do_blk_trace_setup+0x503/0xb50 [ 434.084489][T15088] blk_trace_setup+0xed/0x1b0 [ 434.084505][T15088] ? __pfx_blk_trace_setup+0x10/0x10 [ 434.084525][T15088] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.084539][T15088] sg_ioctl+0x7d7/0x2880 [ 434.084555][T15088] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 434.084572][T15088] ? __pfx_sg_ioctl+0x10/0x10 [ 434.084587][T15088] ? hook_file_ioctl_common+0x145/0x410 [ 434.084608][T15088] ? selinux_file_ioctl+0x180/0x270 [ 434.084621][T15088] ? selinux_file_ioctl+0xb4/0x270 [ 434.084635][T15088] ? __pfx_sg_ioctl+0x10/0x10 [ 434.084649][T15088] __x64_sys_ioctl+0x18b/0x210 [ 434.084667][T15088] do_syscall_64+0xcd/0x4c0 [ 434.084685][T15088] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.084696][T15088] RIP: 0033:0x7f7642b7e719 [ 434.084705][T15088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 434.084717][T15088] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 434.084728][T15088] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 434.084735][T15088] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 434.084742][T15088] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 434.084748][T15088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 434.084755][T15088] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 434.084768][T15088] [ 434.146071][T15091] FAULT_INJECTION: forcing a failure. [ 434.146071][T15091] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 434.178487][T15091] CPU: 2 UID: 0 PID: 15091 Comm: syz.0.3431 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 434.178502][T15091] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 434.178510][T15091] Call Trace: [ 434.178514][T15091] [ 434.178519][T15091] dump_stack_lvl+0x16c/0x1f0 [ 434.178539][T15091] should_fail_ex+0x512/0x640 [ 434.178576][T15091] should_fail_alloc_page+0xe7/0x130 [ 434.178591][T15091] prepare_alloc_pages+0x3c2/0x610 [ 434.178608][T15091] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 434.178620][T15091] ? kasan_save_stack+0x33/0x60 [ 434.178631][T15091] ? kasan_save_track+0x14/0x30 [ 434.178641][T15091] ? __kasan_kmalloc+0xaa/0xb0 [ 434.178650][T15091] ? __kvmalloc_node_noprof+0x27b/0x620 [ 434.178667][T15091] ? relay_open_buf.part.0+0x194/0xc80 [ 434.178685][T15091] ? relay_open+0x653/0xad0 [ 434.178701][T15091] ? do_blk_trace_setup+0x503/0xb50 [ 434.178715][T15091] ? blk_trace_setup+0xed/0x1b0 [ 434.178729][T15091] ? sg_ioctl+0x7d7/0x2880 [ 434.178742][T15091] ? __x64_sys_ioctl+0x18b/0x210 [ 434.178762][T15091] ? do_syscall_64+0xcd/0x4c0 [ 434.178778][T15091] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.178792][T15091] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 434.178812][T15091] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.178826][T15091] ? policy_nodemask+0xea/0x4e0 [ 434.178840][T15091] alloc_pages_mpol+0x1fb/0x550 [ 434.178853][T15091] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 434.178865][T15091] ? __kvmalloc_node_noprof+0x298/0x620 [ 434.178883][T15091] ? trace_kmalloc+0x2b/0xd0 [ 434.178896][T15091] ? __kmalloc_noprof+0x1d1/0x510 [ 434.178905][T15091] ? relay_open_buf.part.0+0x194/0xc80 [ 434.178924][T15091] alloc_pages_noprof+0x131/0x390 [ 434.178937][T15091] relay_open_buf.part.0+0x262/0xc80 [ 434.178960][T15091] relay_open+0x653/0xad0 [ 434.178977][T15091] ? debugfs_create_file_full+0x41/0x60 [ 434.178993][T15091] do_blk_trace_setup+0x503/0xb50 [ 434.179010][T15091] blk_trace_setup+0xed/0x1b0 [ 434.179026][T15091] ? __pfx_blk_trace_setup+0x10/0x10 [ 434.179046][T15091] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.179060][T15091] sg_ioctl+0x7d7/0x2880 [ 434.179075][T15091] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 434.179092][T15091] ? __pfx_sg_ioctl+0x10/0x10 [ 434.179107][T15091] ? hook_file_ioctl_common+0x145/0x410 [ 434.179128][T15091] ? selinux_file_ioctl+0x180/0x270 [ 434.179141][T15091] ? selinux_file_ioctl+0xb4/0x270 [ 434.179155][T15091] ? __pfx_sg_ioctl+0x10/0x10 [ 434.179169][T15091] __x64_sys_ioctl+0x18b/0x210 [ 434.179187][T15091] do_syscall_64+0xcd/0x4c0 [ 434.179205][T15091] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.179216][T15091] RIP: 0033:0x7f7642b7e719 [ 434.179225][T15091] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 434.179237][T15091] RSP: 002b:00007f76438cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 434.179248][T15091] RAX: ffffffffffffffda RBX: 00007f7642d36058 RCX: 00007f7642b7e719 [ 434.179255][T15091] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 434.179262][T15091] RBP: 00007f76438cb090 R08: 0000000000000000 R09: 0000000000000000 [ 434.179269][T15091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 434.179275][T15091] R13: 0000000000000000 R14: 00007f7642d36058 R15: 00007fff5379a698 [ 434.179288][T15091] [ 434.293888][T15093] FAULT_INJECTION: forcing a failure. [ 434.293888][T15093] name failslab, interval 1, probability 0, space 0, times 0 [ 434.297763][T15093] CPU: 1 UID: 0 PID: 15093 Comm: syz.0.3432 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 434.297781][T15093] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 434.297788][T15093] Call Trace: [ 434.297792][T15093] [ 434.297797][T15093] dump_stack_lvl+0x16c/0x1f0 [ 434.297817][T15093] should_fail_ex+0x512/0x640 [ 434.297834][T15093] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 434.297854][T15093] should_failslab+0xc2/0x120 [ 434.297868][T15093] __kmalloc_cache_node_noprof+0x6d/0x420 [ 434.297886][T15093] ? __get_vm_area_node+0x101/0x330 [ 434.297903][T15093] __get_vm_area_node+0x101/0x330 [ 434.297919][T15093] ? relay_open_buf.part.0+0x445/0xc80 [ 434.297937][T15093] get_vm_area_caller+0x71/0xa0 [ 434.297952][T15093] ? relay_open_buf.part.0+0x445/0xc80 [ 434.297970][T15093] vmap+0x135/0x320 [ 434.297985][T15093] ? __pfx_vmap+0x10/0x10 [ 434.297998][T15093] ? trace_kmalloc+0x2b/0xd0 [ 434.298011][T15093] ? relay_open_buf.part.0+0x194/0xc80 [ 434.298033][T15093] relay_open_buf.part.0+0x445/0xc80 [ 434.298056][T15093] relay_open+0x653/0xad0 [ 434.298073][T15093] ? debugfs_create_file_full+0x41/0x60 [ 434.298087][T15093] do_blk_trace_setup+0x503/0xb50 [ 434.298105][T15093] blk_trace_setup+0xed/0x1b0 [ 434.298121][T15093] ? __pfx_blk_trace_setup+0x10/0x10 [ 434.298141][T15093] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.298155][T15093] sg_ioctl+0x7d7/0x2880 [ 434.298171][T15093] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 434.298189][T15093] ? __pfx_sg_ioctl+0x10/0x10 [ 434.298205][T15093] ? hook_file_ioctl_common+0x145/0x410 [ 434.298235][T15093] ? selinux_file_ioctl+0x180/0x270 [ 434.298253][T15093] ? selinux_file_ioctl+0xb4/0x270 [ 434.298278][T15093] ? __pfx_sg_ioctl+0x10/0x10 [ 434.298303][T15093] __x64_sys_ioctl+0x18b/0x210 [ 434.298331][T15093] do_syscall_64+0xcd/0x4c0 [ 434.298359][T15093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.298377][T15093] RIP: 0033:0x7f7642b7e719 [ 434.298392][T15093] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 434.298408][T15093] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 434.298425][T15093] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 434.298437][T15093] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 434.298448][T15093] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 434.298459][T15093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 434.298470][T15093] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 434.298493][T15093] [ 434.393566][T15095] FAULT_INJECTION: forcing a failure. [ 434.393566][T15095] name failslab, interval 1, probability 0, space 0, times 0 [ 434.397480][T15095] CPU: 1 UID: 0 PID: 15095 Comm: syz.0.3433 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 434.397494][T15095] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 434.397502][T15095] Call Trace: [ 434.397506][T15095] [ 434.397511][T15095] dump_stack_lvl+0x16c/0x1f0 [ 434.397531][T15095] should_fail_ex+0x512/0x640 [ 434.397548][T15095] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 434.397569][T15095] should_failslab+0xc2/0x120 [ 434.397582][T15095] __kmalloc_cache_node_noprof+0x6d/0x420 [ 434.397601][T15095] ? __get_vm_area_node+0x101/0x330 [ 434.397618][T15095] __get_vm_area_node+0x101/0x330 [ 434.397633][T15095] ? relay_open_buf.part.0+0x445/0xc80 [ 434.397652][T15095] get_vm_area_caller+0x71/0xa0 [ 434.397667][T15095] ? relay_open_buf.part.0+0x445/0xc80 [ 434.397685][T15095] vmap+0x135/0x320 [ 434.397700][T15095] ? __pfx_vmap+0x10/0x10 [ 434.397713][T15095] ? trace_kmalloc+0x2b/0xd0 [ 434.397726][T15095] ? relay_open_buf.part.0+0x194/0xc80 [ 434.397747][T15095] relay_open_buf.part.0+0x445/0xc80 [ 434.397769][T15095] relay_open+0x653/0xad0 [ 434.397791][T15095] ? debugfs_create_file_full+0x41/0x60 [ 434.397806][T15095] do_blk_trace_setup+0x503/0xb50 [ 434.397824][T15095] blk_trace_setup+0xed/0x1b0 [ 434.397840][T15095] ? __pfx_blk_trace_setup+0x10/0x10 [ 434.397861][T15095] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.397875][T15095] sg_ioctl+0x7d7/0x2880 [ 434.397891][T15095] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 434.397908][T15095] ? __pfx_sg_ioctl+0x10/0x10 [ 434.397923][T15095] ? hook_file_ioctl_common+0x145/0x410 [ 434.397943][T15095] ? selinux_file_ioctl+0x180/0x270 [ 434.397956][T15095] ? selinux_file_ioctl+0xb4/0x270 [ 434.397970][T15095] ? __pfx_sg_ioctl+0x10/0x10 [ 434.397984][T15095] __x64_sys_ioctl+0x18b/0x210 [ 434.398002][T15095] do_syscall_64+0xcd/0x4c0 [ 434.398020][T15095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.398032][T15095] RIP: 0033:0x7f7642b7e719 [ 434.398041][T15095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 434.398053][T15095] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 434.398065][T15095] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 434.398072][T15095] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 434.398078][T15095] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 434.398085][T15095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 434.398092][T15095] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 434.398105][T15095] [ 434.409785][T15097] FAULT_INJECTION: forcing a failure. [ 434.409785][T15097] name failslab, interval 1, probability 0, space 0, times 0 [ 434.487969][T15097] CPU: 2 UID: 0 PID: 15097 Comm: syz.0.3434 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 434.487997][T15097] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 434.488005][T15097] Call Trace: [ 434.488010][T15097] [ 434.488014][T15097] dump_stack_lvl+0x16c/0x1f0 [ 434.488037][T15097] should_fail_ex+0x512/0x640 [ 434.488055][T15097] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 434.488076][T15097] should_failslab+0xc2/0x120 [ 434.488089][T15097] __kmalloc_cache_node_noprof+0x6d/0x420 [ 434.488107][T15097] ? __get_vm_area_node+0x101/0x330 [ 434.488124][T15097] __get_vm_area_node+0x101/0x330 [ 434.488140][T15097] ? relay_open_buf.part.0+0x445/0xc80 [ 434.488159][T15097] get_vm_area_caller+0x71/0xa0 [ 434.488174][T15097] ? relay_open_buf.part.0+0x445/0xc80 [ 434.488192][T15097] vmap+0x135/0x320 [ 434.488207][T15097] ? __pfx_vmap+0x10/0x10 [ 434.488220][T15097] ? trace_kmalloc+0x2b/0xd0 [ 434.488233][T15097] ? relay_open_buf.part.0+0x194/0xc80 [ 434.488254][T15097] relay_open_buf.part.0+0x445/0xc80 [ 434.488280][T15097] relay_open+0x653/0xad0 [ 434.488305][T15097] ? debugfs_create_file_full+0x41/0x60 [ 434.488324][T15097] do_blk_trace_setup+0x503/0xb50 [ 434.488342][T15097] blk_trace_setup+0xed/0x1b0 [ 434.488372][T15097] ? __pfx_blk_trace_setup+0x10/0x10 [ 434.488393][T15097] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.488407][T15097] sg_ioctl+0x7d7/0x2880 [ 434.488423][T15097] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 434.488442][T15097] ? __pfx_sg_ioctl+0x10/0x10 [ 434.488457][T15097] ? hook_file_ioctl_common+0x145/0x410 [ 434.488477][T15097] ? selinux_file_ioctl+0x180/0x270 [ 434.488490][T15097] ? selinux_file_ioctl+0xb4/0x270 [ 434.488505][T15097] ? __pfx_sg_ioctl+0x10/0x10 [ 434.488519][T15097] __x64_sys_ioctl+0x18b/0x210 [ 434.488537][T15097] do_syscall_64+0xcd/0x4c0 [ 434.488555][T15097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.488566][T15097] RIP: 0033:0x7f7642b7e719 [ 434.488575][T15097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 434.488587][T15097] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 434.488598][T15097] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 434.488606][T15097] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 434.488612][T15097] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 434.488619][T15097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 434.488625][T15097] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 434.488639][T15097] [ 434.580230][T15100] FAULT_INJECTION: forcing a failure. [ 434.580230][T15100] name failslab, interval 1, probability 0, space 0, times 0 [ 434.584318][T15100] CPU: 2 UID: 0 PID: 15100 Comm: syz.0.3435 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 434.584333][T15100] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 434.584341][T15100] Call Trace: [ 434.584345][T15100] [ 434.584350][T15100] dump_stack_lvl+0x16c/0x1f0 [ 434.584370][T15100] should_fail_ex+0x512/0x640 [ 434.584388][T15100] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 434.584408][T15100] should_failslab+0xc2/0x120 [ 434.584421][T15100] __kmalloc_cache_node_noprof+0x6d/0x420 [ 434.584439][T15100] ? __get_vm_area_node+0x101/0x330 [ 434.584457][T15100] __get_vm_area_node+0x101/0x330 [ 434.584472][T15100] ? relay_open_buf.part.0+0x445/0xc80 [ 434.584491][T15100] get_vm_area_caller+0x71/0xa0 [ 434.584505][T15100] ? relay_open_buf.part.0+0x445/0xc80 [ 434.584523][T15100] vmap+0x135/0x320 [ 434.584538][T15100] ? __pfx_vmap+0x10/0x10 [ 434.584551][T15100] ? trace_kmalloc+0x2b/0xd0 [ 434.584564][T15100] ? relay_open_buf.part.0+0x194/0xc80 [ 434.584585][T15100] relay_open_buf.part.0+0x445/0xc80 [ 434.584607][T15100] relay_open+0x653/0xad0 [ 434.584625][T15100] ? debugfs_create_file_full+0x41/0x60 [ 434.584639][T15100] do_blk_trace_setup+0x503/0xb50 [ 434.584657][T15100] blk_trace_setup+0xed/0x1b0 [ 434.584673][T15100] ? __pfx_blk_trace_setup+0x10/0x10 [ 434.584693][T15100] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.584707][T15100] sg_ioctl+0x7d7/0x2880 [ 434.584723][T15100] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 434.584740][T15100] ? __pfx_sg_ioctl+0x10/0x10 [ 434.584755][T15100] ? hook_file_ioctl_common+0x145/0x410 [ 434.584775][T15100] ? selinux_file_ioctl+0x180/0x270 [ 434.584793][T15100] ? selinux_file_ioctl+0xb4/0x270 [ 434.584807][T15100] ? __pfx_sg_ioctl+0x10/0x10 [ 434.584821][T15100] __x64_sys_ioctl+0x18b/0x210 [ 434.584840][T15100] do_syscall_64+0xcd/0x4c0 [ 434.584857][T15100] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.584869][T15100] RIP: 0033:0x7f7642b7e719 [ 434.584878][T15100] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 434.584890][T15100] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 434.584901][T15100] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 434.584908][T15100] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 434.584915][T15100] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 434.584921][T15100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 434.584928][T15100] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 434.584941][T15100] [ 434.685474][T15105] FAULT_INJECTION: forcing a failure. [ 434.685474][T15105] name failslab, interval 1, probability 0, space 0, times 0 [ 434.689404][T15105] CPU: 1 UID: 0 PID: 15105 Comm: syz.0.3437 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 434.689419][T15105] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 434.689427][T15105] Call Trace: [ 434.689431][T15105] [ 434.689436][T15105] dump_stack_lvl+0x16c/0x1f0 [ 434.689455][T15105] should_fail_ex+0x512/0x640 [ 434.689473][T15105] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 434.689494][T15105] should_failslab+0xc2/0x120 [ 434.689508][T15105] __kmalloc_cache_node_noprof+0x6d/0x420 [ 434.689526][T15105] ? __get_vm_area_node+0x101/0x330 [ 434.689545][T15105] __get_vm_area_node+0x101/0x330 [ 434.689561][T15105] ? relay_open_buf.part.0+0x445/0xc80 [ 434.689579][T15105] get_vm_area_caller+0x71/0xa0 [ 434.689595][T15105] ? relay_open_buf.part.0+0x445/0xc80 [ 434.689612][T15105] vmap+0x135/0x320 [ 434.689627][T15105] ? __pfx_vmap+0x10/0x10 [ 434.689641][T15105] ? trace_kmalloc+0x2b/0xd0 [ 434.689654][T15105] ? relay_open_buf.part.0+0x194/0xc80 [ 434.689674][T15105] relay_open_buf.part.0+0x445/0xc80 [ 434.689699][T15105] relay_open+0x653/0xad0 [ 434.689716][T15105] ? debugfs_create_file_full+0x41/0x60 [ 434.689731][T15105] do_blk_trace_setup+0x503/0xb50 [ 434.689752][T15105] blk_trace_setup+0xed/0x1b0 [ 434.689768][T15105] ? __pfx_blk_trace_setup+0x10/0x10 [ 434.689789][T15105] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.689803][T15105] sg_ioctl+0x7d7/0x2880 [ 434.689819][T15105] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 434.689836][T15105] ? __pfx_sg_ioctl+0x10/0x10 [ 434.689851][T15105] ? hook_file_ioctl_common+0x145/0x410 [ 434.689872][T15105] ? selinux_file_ioctl+0x180/0x270 [ 434.689885][T15105] ? selinux_file_ioctl+0xb4/0x270 [ 434.689899][T15105] ? __pfx_sg_ioctl+0x10/0x10 [ 434.689913][T15105] __x64_sys_ioctl+0x18b/0x210 [ 434.689931][T15105] do_syscall_64+0xcd/0x4c0 [ 434.689949][T15105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.689961][T15105] RIP: 0033:0x7f7642b7e719 [ 434.689970][T15105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 434.689981][T15105] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 434.689994][T15105] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 434.690001][T15105] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 434.690008][T15105] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 434.690015][T15105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 434.690021][T15105] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 434.690035][T15105] [ 434.783334][T15107] FAULT_INJECTION: forcing a failure. [ 434.783334][T15107] name failslab, interval 1, probability 0, space 0, times 0 [ 434.787222][T15107] CPU: 1 UID: 0 PID: 15107 Comm: syz.0.3438 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 434.787237][T15107] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 434.787245][T15107] Call Trace: [ 434.787249][T15107] [ 434.787254][T15107] dump_stack_lvl+0x16c/0x1f0 [ 434.787274][T15107] should_fail_ex+0x512/0x640 [ 434.787291][T15107] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 434.787312][T15107] should_failslab+0xc2/0x120 [ 434.787325][T15107] __kmalloc_cache_node_noprof+0x6d/0x420 [ 434.787344][T15107] ? __get_vm_area_node+0x101/0x330 [ 434.787361][T15107] __get_vm_area_node+0x101/0x330 [ 434.787376][T15107] ? relay_open_buf.part.0+0x445/0xc80 [ 434.787395][T15107] get_vm_area_caller+0x71/0xa0 [ 434.787410][T15107] ? relay_open_buf.part.0+0x445/0xc80 [ 434.787428][T15107] vmap+0x135/0x320 [ 434.787442][T15107] ? __pfx_vmap+0x10/0x10 [ 434.787456][T15107] ? trace_kmalloc+0x2b/0xd0 [ 434.787469][T15107] ? relay_open_buf.part.0+0x194/0xc80 [ 434.787490][T15107] relay_open_buf.part.0+0x445/0xc80 [ 434.787512][T15107] relay_open+0x653/0xad0 [ 434.787529][T15107] ? debugfs_create_file_full+0x41/0x60 [ 434.787544][T15107] do_blk_trace_setup+0x503/0xb50 [ 434.787561][T15107] blk_trace_setup+0xed/0x1b0 [ 434.787577][T15107] ? __pfx_blk_trace_setup+0x10/0x10 [ 434.787597][T15107] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.787611][T15107] sg_ioctl+0x7d7/0x2880 [ 434.787628][T15107] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 434.787645][T15107] ? __pfx_sg_ioctl+0x10/0x10 [ 434.787659][T15107] ? hook_file_ioctl_common+0x145/0x410 [ 434.787679][T15107] ? selinux_file_ioctl+0x180/0x270 [ 434.787692][T15107] ? selinux_file_ioctl+0xb4/0x270 [ 434.787706][T15107] ? __pfx_sg_ioctl+0x10/0x10 [ 434.787721][T15107] __x64_sys_ioctl+0x18b/0x210 [ 434.787745][T15107] do_syscall_64+0xcd/0x4c0 [ 434.787763][T15107] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.787775][T15107] RIP: 0033:0x7f7642b7e719 [ 434.787785][T15107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 434.787796][T15107] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 434.787807][T15107] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 434.787815][T15107] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 434.787821][T15107] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 434.787828][T15107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 434.787834][T15107] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 434.787848][T15107] [ 434.797011][T15109] FAULT_INJECTION: forcing a failure. [ 434.797011][T15109] name failslab, interval 1, probability 0, space 0, times 0 [ 434.880362][T15109] CPU: 0 UID: 0 PID: 15109 Comm: syz.0.3439 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 434.880385][T15109] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 434.880395][T15109] Call Trace: [ 434.880402][T15109] [ 434.880409][T15109] dump_stack_lvl+0x16c/0x1f0 [ 434.880438][T15109] should_fail_ex+0x512/0x640 [ 434.880462][T15109] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 434.880487][T15109] should_failslab+0xc2/0x120 [ 434.880500][T15109] __kmalloc_cache_node_noprof+0x6d/0x420 [ 434.880518][T15109] ? __get_vm_area_node+0x101/0x330 [ 434.880535][T15109] __get_vm_area_node+0x101/0x330 [ 434.880551][T15109] ? relay_open_buf.part.0+0x445/0xc80 [ 434.880570][T15109] get_vm_area_caller+0x71/0xa0 [ 434.880585][T15109] ? relay_open_buf.part.0+0x445/0xc80 [ 434.880603][T15109] vmap+0x135/0x320 [ 434.880618][T15109] ? __pfx_vmap+0x10/0x10 [ 434.880631][T15109] ? trace_kmalloc+0x2b/0xd0 [ 434.880644][T15109] ? relay_open_buf.part.0+0x194/0xc80 [ 434.880665][T15109] relay_open_buf.part.0+0x445/0xc80 [ 434.880687][T15109] relay_open+0x653/0xad0 [ 434.880704][T15109] ? debugfs_create_file_full+0x41/0x60 [ 434.880718][T15109] do_blk_trace_setup+0x503/0xb50 [ 434.880736][T15109] blk_trace_setup+0xed/0x1b0 [ 434.880752][T15109] ? __pfx_blk_trace_setup+0x10/0x10 [ 434.880772][T15109] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.880787][T15109] sg_ioctl+0x7d7/0x2880 [ 434.880804][T15109] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 434.880821][T15109] ? __pfx_sg_ioctl+0x10/0x10 [ 434.880836][T15109] ? hook_file_ioctl_common+0x145/0x410 [ 434.880857][T15109] ? selinux_file_ioctl+0x180/0x270 [ 434.880870][T15109] ? selinux_file_ioctl+0xb4/0x270 [ 434.880884][T15109] ? __pfx_sg_ioctl+0x10/0x10 [ 434.880898][T15109] __x64_sys_ioctl+0x18b/0x210 [ 434.880917][T15109] do_syscall_64+0xcd/0x4c0 [ 434.880934][T15109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.880947][T15109] RIP: 0033:0x7f7642b7e719 [ 434.880956][T15109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 434.880967][T15109] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 434.880979][T15109] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 434.880986][T15109] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 434.880992][T15109] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 434.880999][T15109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 434.881005][T15109] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 434.881019][T15109] [ 434.977691][T15112] FAULT_INJECTION: forcing a failure. [ 434.977691][T15112] name failslab, interval 1, probability 0, space 0, times 0 [ 434.982137][T15112] CPU: 2 UID: 0 PID: 15112 Comm: syz.0.3440 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 434.982159][T15112] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 434.982169][T15112] Call Trace: [ 434.982175][T15112] [ 434.982181][T15112] dump_stack_lvl+0x16c/0x1f0 [ 434.982208][T15112] should_fail_ex+0x512/0x640 [ 434.982230][T15112] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 434.982258][T15112] should_failslab+0xc2/0x120 [ 434.982290][T15112] __kmalloc_cache_node_noprof+0x6d/0x420 [ 434.982314][T15112] ? __get_vm_area_node+0x101/0x330 [ 434.982337][T15112] __get_vm_area_node+0x101/0x330 [ 434.982357][T15112] ? relay_open_buf.part.0+0x445/0xc80 [ 434.982382][T15112] get_vm_area_caller+0x71/0xa0 [ 434.982401][T15112] ? relay_open_buf.part.0+0x445/0xc80 [ 434.982424][T15112] vmap+0x135/0x320 [ 434.982442][T15112] ? __pfx_vmap+0x10/0x10 [ 434.982460][T15112] ? trace_kmalloc+0x2b/0xd0 [ 434.982477][T15112] ? relay_open_buf.part.0+0x194/0xc80 [ 434.982505][T15112] relay_open_buf.part.0+0x445/0xc80 [ 434.982535][T15112] relay_open+0x653/0xad0 [ 434.982579][T15112] ? debugfs_create_file_full+0x41/0x60 [ 434.982598][T15112] do_blk_trace_setup+0x503/0xb50 [ 434.982622][T15112] blk_trace_setup+0xed/0x1b0 [ 434.982643][T15112] ? __pfx_blk_trace_setup+0x10/0x10 [ 434.982671][T15112] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.982690][T15112] sg_ioctl+0x7d7/0x2880 [ 434.982711][T15112] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 434.982734][T15112] ? __pfx_sg_ioctl+0x10/0x10 [ 434.982753][T15112] ? hook_file_ioctl_common+0x145/0x410 [ 434.982780][T15112] ? selinux_file_ioctl+0x180/0x270 [ 434.982796][T15112] ? selinux_file_ioctl+0xb4/0x270 [ 434.982814][T15112] ? __pfx_sg_ioctl+0x10/0x10 [ 434.982833][T15112] __x64_sys_ioctl+0x18b/0x210 [ 434.982857][T15112] do_syscall_64+0xcd/0x4c0 [ 434.982880][T15112] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.982895][T15112] RIP: 0033:0x7f7642b7e719 [ 434.982908][T15112] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 434.982922][T15112] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 434.982938][T15112] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 434.982948][T15112] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 434.982957][T15112] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 434.982966][T15112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 434.982975][T15112] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 434.982995][T15112] [ 435.077717][T15114] FAULT_INJECTION: forcing a failure. [ 435.077717][T15114] name failslab, interval 1, probability 0, space 0, times 0 [ 435.081692][T15114] CPU: 2 UID: 0 PID: 15114 Comm: syz.0.3441 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 435.081719][T15114] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 435.081726][T15114] Call Trace: [ 435.081731][T15114] [ 435.081736][T15114] dump_stack_lvl+0x16c/0x1f0 [ 435.081756][T15114] should_fail_ex+0x512/0x640 [ 435.081774][T15114] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 435.081795][T15114] should_failslab+0xc2/0x120 [ 435.081808][T15114] __kmalloc_cache_node_noprof+0x6d/0x420 [ 435.081827][T15114] ? __get_vm_area_node+0x101/0x330 [ 435.081844][T15114] __get_vm_area_node+0x101/0x330 [ 435.081860][T15114] ? relay_open_buf.part.0+0x445/0xc80 [ 435.081880][T15114] get_vm_area_caller+0x71/0xa0 [ 435.081894][T15114] ? relay_open_buf.part.0+0x445/0xc80 [ 435.081913][T15114] vmap+0x135/0x320 [ 435.081927][T15114] ? __pfx_vmap+0x10/0x10 [ 435.081940][T15114] ? trace_kmalloc+0x2b/0xd0 [ 435.081954][T15114] ? relay_open_buf.part.0+0x194/0xc80 [ 435.081978][T15114] relay_open_buf.part.0+0x445/0xc80 [ 435.082001][T15114] relay_open+0x653/0xad0 [ 435.082018][T15114] ? debugfs_create_file_full+0x41/0x60 [ 435.082033][T15114] do_blk_trace_setup+0x503/0xb50 [ 435.082051][T15114] blk_trace_setup+0xed/0x1b0 [ 435.082067][T15114] ? __pfx_blk_trace_setup+0x10/0x10 [ 435.082087][T15114] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 435.082102][T15114] sg_ioctl+0x7d7/0x2880 [ 435.082118][T15114] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 435.082135][T15114] ? __pfx_sg_ioctl+0x10/0x10 [ 435.082150][T15114] ? hook_file_ioctl_common+0x145/0x410 [ 435.082171][T15114] ? selinux_file_ioctl+0x180/0x270 [ 435.082184][T15114] ? selinux_file_ioctl+0xb4/0x270 [ 435.082198][T15114] ? __pfx_sg_ioctl+0x10/0x10 [ 435.082212][T15114] __x64_sys_ioctl+0x18b/0x210 [ 435.082230][T15114] do_syscall_64+0xcd/0x4c0 [ 435.082248][T15114] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.082260][T15114] RIP: 0033:0x7f7642b7e719 [ 435.082269][T15114] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 435.082281][T15114] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 435.082292][T15114] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 435.082299][T15114] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 435.082306][T15114] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 435.082312][T15114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 435.082319][T15114] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 435.082333][T15114] [ 435.174592][T15116] FAULT_INJECTION: forcing a failure. [ 435.174592][T15116] name failslab, interval 1, probability 0, space 0, times 0 [ 435.178476][T15116] CPU: 0 UID: 0 PID: 15116 Comm: syz.0.3442 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 435.178491][T15116] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 435.178498][T15116] Call Trace: [ 435.178503][T15116] [ 435.178507][T15116] dump_stack_lvl+0x16c/0x1f0 [ 435.178528][T15116] should_fail_ex+0x512/0x640 [ 435.178562][T15116] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 435.178583][T15116] should_failslab+0xc2/0x120 [ 435.178596][T15116] __kmalloc_cache_node_noprof+0x6d/0x420 [ 435.178615][T15116] ? __get_vm_area_node+0x101/0x330 [ 435.178632][T15116] __get_vm_area_node+0x101/0x330 [ 435.178648][T15116] ? relay_open_buf.part.0+0x445/0xc80 [ 435.178667][T15116] get_vm_area_caller+0x71/0xa0 [ 435.178682][T15116] ? relay_open_buf.part.0+0x445/0xc80 [ 435.178700][T15116] vmap+0x135/0x320 [ 435.178715][T15116] ? __pfx_vmap+0x10/0x10 [ 435.178728][T15116] ? trace_kmalloc+0x2b/0xd0 [ 435.178741][T15116] ? relay_open_buf.part.0+0x194/0xc80 [ 435.178762][T15116] relay_open_buf.part.0+0x445/0xc80 [ 435.178784][T15116] relay_open+0x653/0xad0 [ 435.178802][T15116] ? debugfs_create_file_full+0x41/0x60 [ 435.178816][T15116] do_blk_trace_setup+0x503/0xb50 [ 435.178833][T15116] blk_trace_setup+0xed/0x1b0 [ 435.178849][T15116] ? __pfx_blk_trace_setup+0x10/0x10 [ 435.178870][T15116] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 435.178884][T15116] sg_ioctl+0x7d7/0x2880 [ 435.178900][T15116] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 435.178917][T15116] ? __pfx_sg_ioctl+0x10/0x10 [ 435.178932][T15116] ? hook_file_ioctl_common+0x145/0x410 [ 435.178952][T15116] ? selinux_file_ioctl+0x180/0x270 [ 435.178965][T15116] ? selinux_file_ioctl+0xb4/0x270 [ 435.178979][T15116] ? __pfx_sg_ioctl+0x10/0x10 [ 435.178997][T15116] __x64_sys_ioctl+0x18b/0x210 [ 435.179016][T15116] do_syscall_64+0xcd/0x4c0 [ 435.179034][T15116] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.179045][T15116] RIP: 0033:0x7f7642b7e719 [ 435.179055][T15116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 435.179066][T15116] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 435.179077][T15116] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 435.179085][T15116] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 435.179091][T15116] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 435.179098][T15116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 435.179105][T15116] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 435.179118][T15116] [ 435.273563][T15118] FAULT_INJECTION: forcing a failure. [ 435.273563][T15118] name failslab, interval 1, probability 0, space 0, times 0 [ 435.277482][T15118] CPU: 0 UID: 0 PID: 15118 Comm: syz.0.3443 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 435.277497][T15118] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 435.277504][T15118] Call Trace: [ 435.277509][T15118] [ 435.277513][T15118] dump_stack_lvl+0x16c/0x1f0 [ 435.277534][T15118] should_fail_ex+0x512/0x640 [ 435.277551][T15118] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 435.277572][T15118] should_failslab+0xc2/0x120 [ 435.277585][T15118] __kmalloc_cache_node_noprof+0x6d/0x420 [ 435.277604][T15118] ? __get_vm_area_node+0x101/0x330 [ 435.277621][T15118] __get_vm_area_node+0x101/0x330 [ 435.277636][T15118] ? relay_open_buf.part.0+0x445/0xc80 [ 435.277655][T15118] get_vm_area_caller+0x71/0xa0 [ 435.277670][T15118] ? relay_open_buf.part.0+0x445/0xc80 [ 435.277688][T15118] vmap+0x135/0x320 [ 435.277703][T15118] ? __pfx_vmap+0x10/0x10 [ 435.277716][T15118] ? trace_kmalloc+0x2b/0xd0 [ 435.277729][T15118] ? relay_open_buf.part.0+0x194/0xc80 [ 435.277750][T15118] relay_open_buf.part.0+0x445/0xc80 [ 435.277773][T15118] relay_open+0x653/0xad0 [ 435.277790][T15118] ? debugfs_create_file_full+0x41/0x60 [ 435.277805][T15118] do_blk_trace_setup+0x503/0xb50 [ 435.277822][T15118] blk_trace_setup+0xed/0x1b0 [ 435.277838][T15118] ? __pfx_blk_trace_setup+0x10/0x10 [ 435.277858][T15118] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 435.277872][T15118] sg_ioctl+0x7d7/0x2880 [ 435.277889][T15118] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 435.277906][T15118] ? __pfx_sg_ioctl+0x10/0x10 [ 435.277921][T15118] ? hook_file_ioctl_common+0x145/0x410 [ 435.277941][T15118] ? selinux_file_ioctl+0x180/0x270 [ 435.277954][T15118] ? selinux_file_ioctl+0xb4/0x270 [ 435.277968][T15118] ? __pfx_sg_ioctl+0x10/0x10 [ 435.277982][T15118] __x64_sys_ioctl+0x18b/0x210 [ 435.278001][T15118] do_syscall_64+0xcd/0x4c0 [ 435.278023][T15118] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.278034][T15118] RIP: 0033:0x7f7642b7e719 [ 435.278043][T15118] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 435.278055][T15118] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 435.278066][T15118] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 435.278073][T15118] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 435.278080][T15118] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 435.278086][T15118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 435.278093][T15118] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 435.278106][T15118] [ 435.344775][T15121] FAULT_INJECTION: forcing a failure. [ 435.344775][T15121] name failslab, interval 1, probability 0, space 0, times 0 [ 435.376546][T15121] CPU: 3 UID: 0 PID: 15121 Comm: syz.0.3444 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 435.376571][T15121] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 435.376597][T15121] Call Trace: [ 435.376604][T15121] [ 435.376612][T15121] dump_stack_lvl+0x16c/0x1f0 [ 435.376644][T15121] should_fail_ex+0x512/0x640 [ 435.376670][T15121] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 435.376702][T15121] should_failslab+0xc2/0x120 [ 435.376723][T15121] __kmalloc_cache_node_noprof+0x6d/0x420 [ 435.376751][T15121] ? __get_vm_area_node+0x101/0x330 [ 435.376778][T15121] __get_vm_area_node+0x101/0x330 [ 435.376803][T15121] ? relay_open_buf.part.0+0x445/0xc80 [ 435.376832][T15121] get_vm_area_caller+0x71/0xa0 [ 435.376855][T15121] ? relay_open_buf.part.0+0x445/0xc80 [ 435.376884][T15121] vmap+0x135/0x320 [ 435.376907][T15121] ? __pfx_vmap+0x10/0x10 [ 435.376928][T15121] ? trace_kmalloc+0x2b/0xd0 [ 435.376949][T15121] ? relay_open_buf.part.0+0x194/0xc80 [ 435.376990][T15121] relay_open_buf.part.0+0x445/0xc80 [ 435.377028][T15121] relay_open+0x653/0xad0 [ 435.377056][T15121] ? debugfs_create_file_full+0x41/0x60 [ 435.377081][T15121] do_blk_trace_setup+0x503/0xb50 [ 435.377110][T15121] blk_trace_setup+0xed/0x1b0 [ 435.377135][T15121] ? __pfx_blk_trace_setup+0x10/0x10 [ 435.377170][T15121] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 435.377193][T15121] sg_ioctl+0x7d7/0x2880 [ 435.377219][T15121] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 435.377246][T15121] ? __pfx_sg_ioctl+0x10/0x10 [ 435.377270][T15121] ? hook_file_ioctl_common+0x145/0x410 [ 435.377303][T15121] ? selinux_file_ioctl+0x180/0x270 [ 435.377323][T15121] ? selinux_file_ioctl+0xb4/0x270 [ 435.377346][T15121] ? __pfx_sg_ioctl+0x10/0x10 [ 435.377369][T15121] __x64_sys_ioctl+0x18b/0x210 [ 435.377398][T15121] do_syscall_64+0xcd/0x4c0 [ 435.377427][T15121] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.377445][T15121] RIP: 0033:0x7f7642b7e719 [ 435.377461][T15121] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 435.377478][T15121] RSP: 002b:00007f76438cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 435.377497][T15121] RAX: ffffffffffffffda RBX: 00007f7642d36058 RCX: 00007f7642b7e719 [ 435.377509][T15121] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 435.377520][T15121] RBP: 00007f76438cb090 R08: 0000000000000000 R09: 0000000000000000 [ 435.377530][T15121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 435.377541][T15121] R13: 0000000000000000 R14: 00007f7642d36058 R15: 00007fff5379a698 [ 435.377567][T15121] [ 435.388829][T15123] FAULT_INJECTION: forcing a failure. [ 435.388829][T15123] name failslab, interval 1, probability 0, space 0, times 0 [ 435.470314][T15123] CPU: 0 UID: 0 PID: 15123 Comm: syz.0.3445 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) [ 435.470331][T15123] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 435.470339][T15123] Call Trace: [ 435.470344][T15123] [ 435.470349][T15123] dump_stack_lvl+0x16c/0x1f0 [ 435.470371][T15123] should_fail_ex+0x512/0x640 [ 435.470389][T15123] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 435.470409][T15123] should_failslab+0xc2/0x120 [ 435.470422][T15123] __kmalloc_cache_node_noprof+0x6d/0x420 [ 435.470441][T15123] ? __get_vm_area_node+0x101/0x330 [ 435.470459][T15123] __get_vm_area_node+0x101/0x330 [ 435.470474][T15123] ? relay_open_buf.part.0+0x445/0xc80 [ 435.470493][T15123] get_vm_area_caller+0x71/0xa0 [ 435.470508][T15123] ? relay_open_buf.part.0+0x445/0xc80 [ 435.470527][T15123] vmap+0x135/0x320 [ 435.470562][T15123] ? __pfx_vmap+0x10/0x10 [ 435.470576][T15123] ? flush_all_cpus_locked+0x160/0x210 [ 435.470590][T15123] ? relay_open_buf.part.0+0x194/0xc80 [ 435.470611][T15123] relay_open_buf.part.0+0x445/0xc80 [ 435.470633][T15123] relay_open+0x653/0xad0 [ 435.470651][T15123] ? debugfs_create_file_full+0x41/0x60 [ 435.470665][T15123] do_blk_trace_setup+0x503/0xb50 [ 435.470683][T15123] blk_trace_setup+0xed/0x1b0 [ 435.470699][T15123] ? __pfx_blk_trace_setup+0x10/0x10 [ 435.470720][T15123] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 435.470734][T15123] sg_ioctl+0x7d7/0x2880 [ 435.470750][T15123] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 435.470767][T15123] ? __pfx_sg_ioctl+0x10/0x10 [ 435.470782][T15123] ? hook_file_ioctl_common+0x145/0x410 [ 435.470803][T15123] ? selinux_file_ioctl+0x180/0x270 [ 435.470816][T15123] ? selinux_file_ioctl+0xb4/0x270 [ 435.470830][T15123] ? __pfx_sg_ioctl+0x10/0x10 [ 435.470844][T15123] __x64_sys_ioctl+0x18b/0x210 [ 435.470863][T15123] do_syscall_64+0xcd/0x4c0 [ 435.470881][T15123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.470893][T15123] RIP: 0033:0x7f7642b7e719 [ 435.470903][T15123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 435.470914][T15123] RSP: 002b:00007f76438ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 435.470925][T15123] RAX: ffffffffffffffda RBX: 00007f7642d35f80 RCX: 00007f7642b7e719 [ 435.470932][T15123] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000004 [ 435.470939][T15123] RBP: 00007f76438ec090 R08: 0000000000000000 R09: 0000000000000000 [ 435.470946][T15123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 435.470952][T15123] R13: 0000000000000000 R14: 00007f7642d35f80 R15: 00007fff5379a698 [ 435.470966][T15123]